An Abundant Number is one that the factors (other than itself) add up to more than the number. 18 factors into [2 3 3] so the factor list is {1 2 3 6 9 18} and the sum of the rest is 21. Since 21 is greater than 18, it is an abundant number.
18 is abundant
No 18 is not. It is a abundant number.
18 is abundant.
No 16 is deficient.12 and 18 are abundant.
Well, honey, 36 is what we call an "abundant" number. It's not perfect like a fairy tale ending, but it sure ain't deficient either. It's got more divisors than your average number, making it a bit of an overachiever in the math world.
60 is abundant.
If a number is not abundant it cannot be made abundant!
No, 29 is not an abundant number.
abundant
67 is an abundant number.
72 is an abundant number.
abundant