Question: A perfect number is a positive integer that is equal to the sum of its proper divisors. The smallest perfect number is 6, which is

A perfect number is a positive integer that is equal to the sum of its proper divisors. The smallest perfect number is 6, which is the sum of 1, 2, and 3. The next one is 28, which is the sum of 7, 14, 2, 4, and 1. Other perfect numbers are 496, and 8,128. Write a recursive function in c++ that determines whether a number is perfect or not. Assume the number is positive, and an input parameter.

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