Q: What is the sum of all factors of the number 21,438,357 excluding 21,438,357?
A: 7,182,027
The factors of the number 21,438,357 are: 1, 3, 883, 2649, 8093, 24279, 7146119, 21438357.
If you add them up, you will get the total of 21,438,364. Now subtract 21,438,357 to get 7,182,027