Q: What is the sum of all factors of the number 130,643,621 excluding 130,643,621?
A: 1,840,123
The factors of the number 130,643,621 are: 1, 71, 1840051, 130643621.
If you add them up, you will get the total of 130,643,622. Now subtract 130,643,621 to get 1,840,123