Q: What is the sum of all factors of the number 434,480 excluding 434,480?
A: 575,872
The factors of the number 434,480 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5431, 10862, 21724, 27155, 43448, 54310, 86896, 108620, 217240, 434480.
If you add them up, you will get the total of 435,055. Now subtract 434,480 to get 575,872