Q: What is the sum of all factors of the number 2,155,246 excluding 2,155,246?
A: 1,329,554
The factors of the number 2,155,246 are: 1, 2, 19, 38, 43, 86, 817, 1319, 1634, 2638, 25061, 50122, 56717, 113434, 1077623, 2155246.
If you add them up, you will get the total of 2,155,247. Now subtract 2,155,246 to get 1,329,554