Q: What is the sum of all factors of the number 128,456 excluding 128,456?
A: 112,414
The factors of the number 128,456 are: 1, 2, 4, 8, 16057, 32114, 64228, 128456.
If you add them up, you will get the total of 128,568. Now subtract 128,456 to get 112,414