Question

A perfect integer is a number which is equal to the sum of all its factors.
e.g. 28 is a perfect integer as it is the sum of all its factors -
1 + 2 + 4 + 7 + 14
Write a program to display perfect integers from 1 to 1000.​

Answer 1

• Python Program to find Perfect Number using For loop

Number = int(input(" Please Enter any Number: ")) Sum = 0

for i in range(1, Number):

• if(Number % i == 0):

       Sum = Sum + i

• if (Sum == Number):

   print(" %d is a Perfect Number" %Number) else: print

          (" %d is not a Perfect Number" %Number)