Q: What is the sum of all factors of the number 128,858 excluding 128,858?
A: 74,662
The factors of the number 128,858 are: 1, 2, 19, 38, 3391, 6782, 64429, 128858.
If you add them up, you will get the total of 128,932. Now subtract 128,858 to get 74,662