Q: What is the sum of all factors of the number 1,998,939 excluding 1,998,939?
A: 677,301
The factors of the number 1,998,939 are: 1, 3, 269, 807, 2477, 7431, 666313, 1998939.
If you add them up, you will get the total of 1,999,616. Now subtract 1,998,939 to get 677,301