Q: What is the sum of all factors of the number 1,138,089 excluding 1,138,089?
A: 385,111
The factors of the number 1,138,089 are: 1, 3, 349, 1047, 1087, 3261, 379363, 1138089.
If you add them up, you will get the total of 1,138,474. Now subtract 1,138,089 to get 385,111