Q: What is the sum of all factors of the number 1,397,089 excluding 1,397,089?
A: 151,311
The factors of the number 1,397,089 are: 1, 19, 23, 139, 437, 529, 2641, 3197, 10051, 60743, 73531, 1397089.
If you add them up, you will get the total of 1,397,240. Now subtract 1,397,089 to get 151,311