Q: What is the sum of all factors of the number 105,890 excluding 105,890?
A: 84,730
The factors of the number 105,890 are: 1, 2, 5, 10, 10589, 21178, 52945, 105890.
If you add them up, you will get the total of 105,974. Now subtract 105,890 to get 84,730