Sum of 24's divisors: 60.
Sum of divisors = 91.
A perfect number equals the sum of its proper divisors. A deficient number is greater than the sum of its proper divisors. An abundant number is less than the sum of its proper divisors. Proper divisors of a number do not include the number itself.
The sum is 195.
its 217
A perfect number is the sum of its divisors; for example 6 is a perfect number because the sum of its divisors is 6 (1 + 2 + 3). The sum of the divisors of 8 is 7 (1 + 2 + 4), so 8 is not a perfect number.
1, 2, 3, 4, 6, 8, 12, 24 (sum = 60)
60
The number 24 is classified as an abundant number. An abundant number is one where the sum of its proper divisors (excluding itself) is greater than the number itself. For 24, the proper divisors are 1, 2, 3, 4, 6, and 8, which sum to 24, making it equal to the number itself. Therefore, since the sum of the proper divisors equals 24, it is not perfect; however, the total sum of divisors including 24 is 60, which is greater than 24, confirming it as abundant.
Sum of divisors: 1728.
Sum of divisors: 1,392.
Sum of divisors: 980.
Sum of divisors = 91.
Sum of divisors of 130 = 252.
Sum of 150's divisors = 372.
14 is deficient. It is less than the sum of it's divisors. In mathematics, a deficient number or defective number is a number n for which σ(n) < 2n. Here σ(n) is the sum-of-divisors function: the sum of all positive divisors of n, including n itself Proof.. divisors of 14 are 1,2, and 7 and 14. Now, 2n=28 and and the sum the all the divisors including 14 is 24<28
A perfect number equals the sum of its proper divisors. A deficient number is greater than the sum of its proper divisors. An abundant number is less than the sum of its proper divisors. Proper divisors of a number do not include the number itself.
The sum is 195.