Q: What is the sum of all factors of the number 21,739,109 excluding 21,739,109?
A: 3,216,859
The factors of the number 21,739,109 are: 1, 7, 227, 1589, 13681, 95767, 3105587, 21739109.
If you add them up, you will get the total of 21,739,112. Now subtract 21,739,109 to get 3,216,859