Q: What is the sum of all factors of the number 1,331,887 excluding 1,331,887?
A: 13,289
The factors of the number 1,331,887 are: 1, 101, 13187, 1331887.
If you add them up, you will get the total of 1,331,900. Now subtract 1,331,887 to get 13,289