Q: What is the sum of all factors of the number 15,042,109 excluding 15,042,109?
A: 401,891
The factors of the number 15,042,109 are: 1, 59, 109, 2339, 6431, 138001, 254951, 15042109.
If you add them up, you will get the total of 15,042,510. Now subtract 15,042,109 to get 401,891