Q: What is the sum of all factors of the number 654,138 excluding 654,138?
A: 763,200
The factors of the number 654,138 are: 1, 2, 3, 6, 9, 18, 36341, 72682, 109023, 218046, 327069, 654138.
If you add them up, you will get the total of 654,901. Now subtract 654,138 to get 763,200