Q: What is the sum of all factors of the number 712,215,620 excluding 712,215,620?
A: 783,437,224
The factors of the number 712,215,620 are: 1, 2, 4, 5, 10, 20, 35610781, 71221562, 142443124, 178053905, 356107810, 712215620.
If you add them up, you will get the total of 712,216,403. Now subtract 712,215,620 to get 783,437,224