Q: What is the sum of all factors of the number 21,130,430 excluding 21,130,430?
A: 16,904,362
The factors of the number 21,130,430 are: 1, 2, 5, 10, 2113043, 4226086, 10565215, 21130430.
If you add them up, you will get the total of 21,130,446. Now subtract 21,130,430 to get 16,904,362