Q: What is the sum of all factors of the number 21,231,401 excluding 21,231,401?
A: 19,303
The factors of the number 21,231,401 are: 1, 1171, 18131, 21231401.
If you add them up, you will get the total of 21,231,420. Now subtract 21,231,401 to get 19,303