Q: What is the sum of all factors of the number 83,428,289 excluding 83,428,289?
A: 11,918,335
The factors of the number 83,428,289 are: 1, 7, 11918327, 83428289.
If you add them up, you will get the total of 83,428,300. Now subtract 83,428,289 to get 11,918,335