Q: What is the sum of all factors of the number 1,638,982 excluding 1,638,982?
A: 819,494
The factors of the number 1,638,982 are: 1, 2, 819491, 1638982.
If you add them up, you will get the total of 1,639,801. Now subtract 1,638,982 to get 819,494