Q: What is the sum of all factors of the number 21,104,153 excluding 21,104,153?
A: 3,445,633
The factors of the number 21,104,153 are: 1, 7, 49, 430697, 3014879, 21104153.
If you add them up, you will get the total of 21,104,156. Now subtract 21,104,153 to get 3,445,633