Q: What is the sum of all factors of the number 856,217,302 excluding 856,217,302?
A: 428,108,654
The factors of the number 856,217,302 are: 1, 2, 428108651, 856217302.
If you add them up, you will get the total of 856,217,730. Now subtract 856,217,302 to get 428,108,654