Table of Contents
Introduction
The task is to find the minimum sum of factors of the given number.
Program
def find(ip_no):
# Initilize sum with 0
output_sum = 0
fact = 2
while(fact * fact <= ip_no):
while(ip_no % fact == 0):
output_sum += fact
ip_no /= fact
fact += 1
output_sum += ip_no
print("The minimum sum of factors of given number is {0}".format(output_sum) )
ip_no = int(input("Enter the number: "))
find(ip_no)
Output
Explanation
Approach:
- Find the factors of the given number.
- Add the factors and store the value in the sum variable.
- Repeat the steps for all the factors of the given number.
- Return the minimum sum.
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