Q: What is the sum of all factors of the number 339,404 excluding 339,404?
A: 316,804
The factors of the number 339,404 are: 1, 2, 4, 13, 26, 52, 61, 107, 122, 214, 244, 428, 793, 1391, 1586, 2782, 3172, 5564, 6527, 13054, 26108, 84851, 169702, 339404.
If you add them up, you will get the total of 339,720. Now subtract 339,404 to get 316,804