Q: What is the sum of all factors of the number 82,790,071 excluding 82,790,071?
A: 19,394,697
The factors of the number 82,790,071 are: 1, 7, 13, 91, 421, 2161, 2947, 5473, 15127, 28093, 38311, 196651, 909781, 6368467, 11827153, 82790071.
If you add them up, you will get the total of 82,790,090. Now subtract 82,790,071 to get 19,394,697