Q: What is the sum of all factors of the number 428,158 excluding 428,158?
A: 220,994
The factors of the number 428,158 are: 1, 2, 97, 194, 2207, 4414, 214079, 428158.
If you add them up, you will get the total of 428,378. Now subtract 428,158 to get 220,994