Q: What is the sum of all factors of the number 21,221,108 excluding 21,221,108?
A: 17,304,652
The factors of the number 21,221,108 are: 1, 2, 4, 41, 82, 83, 164, 166, 332, 1559, 3118, 3403, 6236, 6806, 13612, 63919, 127838, 129397, 255676, 258794, 517588, 5305277, 10610554, 21221108.
If you add them up, you will get the total of 21,221,125. Now subtract 21,221,108 to get 17,304,652