Q: What is the sum of all factors of the number 121,428 excluding 121,428?
A: 185,606
The factors of the number 121,428 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 3373, 6746, 10119, 13492, 20238, 30357, 40476, 60714, 121428.
If you add them up, you will get the total of 121,613. Now subtract 121,428 to get 185,606