Q: What is the sum of all factors of the number 1,989,041 excluding 1,989,041?
A: 4,543
The factors of the number 1,989,041 are: 1, 491, 4051, 1989041.
If you add them up, you will get the total of 1,989,045. Now subtract 1,989,041 to get 4,543