Q: What is the sum of all factors of the number 23,720,729 excluding 23,720,729?
A: 1,395,355
The factors of the number 23,720,729 are: 1, 17, 1395337, 23720729.
If you add them up, you will get the total of 23,720,730. Now subtract 23,720,729 to get 1,395,355