Q: What is the sum of all factors of the number 2,139,889 excluding 2,139,889?
A: 5,891
The factors of the number 2,139,889 are: 1, 389, 5501, 2139889.
If you add them up, you will get the total of 2,139,894. Now subtract 2,139,889 to get 5,891