Q: What is the sum of all factors of the number 847,172 excluding 847,172?
A: 745,468
The factors of the number 847,172 are: 1, 2, 4, 19, 38, 71, 76, 142, 157, 284, 314, 628, 1349, 2698, 2983, 5396, 5966, 11147, 11932, 22294, 44588, 211793, 423586, 847172.
If you add them up, you will get the total of 847,917. Now subtract 847,172 to get 745,468