Q: What is the sum of all factors of the number 2,146,401 excluding 2,146,401?
A: 998,559
The factors of the number 2,146,401 are: 1, 3, 9, 71, 213, 639, 3359, 10077, 30231, 238489, 715467, 2146401.
If you add them up, you will get the total of 2,147,399. Now subtract 2,146,401 to get 998,559