Q: What is the sum of all factors of the number 340,505,604 excluding 340,505,604?

A: 525,930,876

Why is 525,930,876 the sum of all factors of 340,505,604, excluding 340,505,604?

The factors of the number 340,505,604 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 62639, 125278, 187917, 250556, 375834, 563751, 751668, 1127502, 2255004, 9458489, 18916978, 28375467, 37833956, 56750934, 85126401, 113501868, 170252802, 340505604.

If you add them up, you will get the total of 340,506,129. Now subtract 340,505,604 to get 525,930,876