Q: What is the sum of all factors of the number 128,416 excluding 128,416?
A: 124,466
The factors of the number 128,416 are: 1, 2, 4, 8, 16, 32, 4013, 8026, 16052, 32104, 64208, 128416.
If you add them up, you will get the total of 128,540. Now subtract 128,416 to get 124,466