Q: What is the sum of all factors of the number 428,432 excluding 428,432?
A: 401,686
The factors of the number 428,432 are: 1, 2, 4, 8, 16, 26777, 53554, 107108, 214216, 428432.
If you add them up, you will get the total of 428,833. Now subtract 428,432 to get 401,686