Q: What is the sum of all factors of the number 2,171,401 excluding 2,171,401?
A: 72,407
The factors of the number 2,171,401 are: 1, 41, 211, 251, 8651, 10291, 52961, 2171401.
If you add them up, you will get the total of 2,171,473. Now subtract 2,171,401 to get 72,407