Q: What is the sum of all factors of the number 1,279,289 excluding 1,279,289?
A: 189,991
The factors of the number 1,279,289 are: 1, 11, 19, 209, 6121, 67331, 116299, 1279289.
If you add them up, you will get the total of 1,279,478. Now subtract 1,279,289 to get 189,991