Q: What is the sum of all factors of the number 428,776 excluding 428,776?
A: 375,194
The factors of the number 428,776 are: 1, 2, 4, 8, 53597, 107194, 214388, 428776.
If you add them up, you will get the total of 429,151. Now subtract 428,776 to get 375,194