Q: What is the sum of all factors of the number 81,641,437 excluding 81,641,437?
A: 71,363
The factors of the number 81,641,437 are: 1, 1163, 70199, 81641437.
If you add them up, you will get the total of 81,641,508. Now subtract 81,641,437 to get 71,363