Q: What is the sum of all factors of the number 1,311,641 excluding 1,311,641?
A: 89,959
The factors of the number 1,311,641 are: 1, 29, 31, 899, 1459, 42311, 45229, 1311641.
If you add them up, you will get the total of 1,311,730. Now subtract 1,311,641 to get 89,959