Q: What is the sum of all factors of the number 120,289 excluding 120,289?
A: 16,351
The factors of the number 120,289 are: 1, 13, 19, 247, 487, 6331, 9253, 120289.
If you add them up, you will get the total of 120,305. Now subtract 120,289 to get 16,351