Q: What is the sum of all factors of the number 2,139,386 excluding 2,139,386?
A: 1,069,696
The factors of the number 2,139,386 are: 1, 2, 1069693, 2139386.
If you add them up, you will get the total of 2,139,387. Now subtract 2,139,386 to get 1,069,696