Q: What is the sum of all factors of the number 1,430,639 excluding 1,430,639?
A: 204,385
The factors of the number 1,430,639 are: 1, 7, 204377, 1430639.
If you add them up, you will get the total of 1,430,843. Now subtract 1,430,639 to get 204,385