Do you mean divisors? If you are, then a divisor is the number that is by divided. That's really all there is to say about divisors. I'm very sorry if this doesn't help.
2,4,8 (1 and 16 are divisors too, but the number and 1 are always divisors)
Sum of divisors = 91.
12 has six divisors.
84 has 12 divisors.
Do you mean divisors? If you are, then a divisor is the number that is by divided. That's really all there is to say about divisors. I'm very sorry if this doesn't help.
a deficient number is greater than the sum of its proper divisors
Canada is not a number and therefore does not have "divisors". The questioner probably meant "divisions" instead; if so, the answer is provinces and territories, and the question should be in geography, not math.
In math a picture perfect number is a number which is the sum of its proper divisors.
Perfect number (and it's proper divisors not proper factors)
Divisors are used to divide numbers.
2,4,8 (1 and 16 are divisors too, but the number and 1 are always divisors)
Sum of divisors: 1728.
Sum of divisors: 980.
Sum of divisors = 91.
The divisors of 41231 are: 1, 41231.
12 has six divisors.