Q: What is the sum of all factors of the number 13,212,721 excluding 13,212,721?
A: 29,123
The factors of the number 13,212,721 are: 1, 461, 28661, 13212721.
If you add them up, you will get the total of 13,212,750. Now subtract 13,212,721 to get 29,123