Q: What is the sum of all factors of the number 428,015 excluding 428,015?
A: 169,801
The factors of the number 428,015 are: 1, 5, 7, 35, 49, 245, 1747, 8735, 12229, 61145, 85603, 428015.
If you add them up, you will get the total of 428,184. Now subtract 428,015 to get 169,801