Q: What is the sum of all factors of the number 3,904,121 excluding 3,904,121?
A: 300,331
The factors of the number 3,904,121 are: 1, 13, 300317, 3904121.
If you add them up, you will get the total of 3,904,421. Now subtract 3,904,121 to get 300,331