Q: What is the sum of all factors of the number 23,720,457 excluding 23,720,457?
A: 9,767,319
The factors of the number 23,720,457 are: 1, 3, 17, 51, 465107, 1395321, 7906819, 23720457.
If you add them up, you will get the total of 23,720,466. Now subtract 23,720,457 to get 9,767,319