Q: What is the sum of all factors of the number 21,234,021 excluding 21,234,021?
A: 7,466,139
The factors of the number 21,234,021 are: 1, 3, 73, 219, 96959, 290877, 7078007, 21234021.
If you add them up, you will get the total of 21,234,028. Now subtract 21,234,021 to get 7,466,139