Q: What is the sum of all factors of the number 21,204,446 excluding 21,204,446?
A: 10,845,418
The factors of the number 21,204,446 are: 1, 2, 131, 262, 80933, 161866, 10602223, 21204446.
If you add them up, you will get the total of 21,204,456. Now subtract 21,204,446 to get 10,845,418