Q: What is the sum of all factors of the number 451,216 excluding 451,216?
A: 423,046
The factors of the number 451,216 are: 1, 2, 4, 8, 16, 28201, 56402, 112804, 225608, 451216.
If you add them up, you will get the total of 451,639. Now subtract 451,216 to get 423,046