Q: What is the sum of all factors of the number 21,360,023 excluding 21,360,023?
A: 689,065
The factors of the number 21,360,023 are: 1, 31, 689033, 21360023.
If you add them up, you will get the total of 21,360,712. Now subtract 21,360,023 to get 689,065