Q: What is the sum of all factors of the number 418,280 excluding 418,280?
A: 522,940
The factors of the number 418,280 are: 1, 2, 4, 5, 8, 10, 20, 40, 10457, 20914, 41828, 52285, 83656, 104570, 209140, 418280.
If you add them up, you will get the total of 418,802. Now subtract 418,280 to get 522,940