Q: What is the sum of all factors of the number 641,158 excluding 641,158?
A: 485,786
The factors of the number 641,158 are: 1, 2, 7, 14, 41, 82, 287, 574, 1117, 2234, 7819, 15638, 45797, 91594, 320579, 641158.
If you add them up, you will get the total of 641,643. Now subtract 641,158 to get 485,786