Q: What is the sum of all factors of the number 21,190,109 excluding 21,190,109?
A: 1,246,495
The factors of the number 21,190,109 are: 1, 17, 1246477, 21190109.
If you add them up, you will get the total of 21,190,110. Now subtract 21,190,109 to get 1,246,495