Question

examples of perfect number​

Answer 1

Answer:

Step-by-step explanation:

A perfect number is a positive integer that is equal to the sum of its positive divisors, excluding the number itself.

6 = 1 + 2 + 3

28 = 1 + 2 + 4 + 7 + 14

You can use simple formula for generating perfect numbers..

[2^(p−1)] * [2^p − 1]  where p is any prime number only like 2,3,5,7,11 .......

for p=2 it gives 6

p=3 -> 28

p=5 -> 496

Hope it helps :-)