Iterative Program A perfect integer is a positive integer that is equal to the sum of all of its proper divisors.

Iterative ProgramA perfect integer is a positive integer that is equal to the sum of all of its proper divisors. A properdivisor of an integer n is an integer between 1 (inclusive) and n (exclusive) that divides n with noremainder. For example, 6 is a perfect number because 6 = 1 + 2 + 3.Write a Java program that decides whether an integer is a perfect number.