Q: What is the sum of all factors of the number 418,480 excluding 418,480?
A: 554,672
The factors of the number 418,480 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5231, 10462, 20924, 26155, 41848, 52310, 83696, 104620, 209240, 418480.
If you add them up, you will get the total of 419,034. Now subtract 418,480 to get 554,672