Q: What is the sum of all factors of the number 21,021,223 excluding 21,021,223?
A: 117,617
The factors of the number 21,021,223 are: 1, 179, 117437, 21021223.
If you add them up, you will get the total of 21,021,340. Now subtract 21,021,223 to get 117,617