Q: What is the sum of all factors of the number 18,689,309 excluding 18,689,309?
A: 77,791
The factors of the number 18,689,309 are: 1, 241, 77549, 18689309.
If you add them up, you will get the total of 18,689,386. Now subtract 18,689,309 to get 77,791