Q: What is the sum of all factors of the number 13,640,090 excluding 13,640,090?
A: 10,912,090
The factors of the number 13,640,090 are: 1, 2, 5, 10, 1364009, 2728018, 6820045, 13640090.
If you add them up, you will get the total of 13,640,100. Now subtract 13,640,090 to get 10,912,090