Q: What is the sum of all factors of the number 20,840,427 excluding 20,840,427?
A: 9,333,717
The factors of the number 20,840,427 are: 1, 3, 9, 461, 1383, 4149, 5023, 15069, 45207, 2315603, 6946809, 20840427.
If you add them up, you will get the total of 20,840,436. Now subtract 20,840,427 to get 9,333,717