Q: What is the sum of all factors of the number 857,074 excluding 857,074?
A: 438,206
The factors of the number 857,074 are: 1, 2, 139, 278, 3083, 6166, 428537, 857074.
If you add them up, you will get the total of 857,512. Now subtract 857,074 to get 438,206