Q: What is the sum of all factors of the number 2,139,347 excluding 2,139,347?
A: 305,629
The factors of the number 2,139,347 are: 1, 7, 305621, 2139347.
If you add them up, you will get the total of 2,139,652. Now subtract 2,139,347 to get 305,629