Q: What is the sum of all factors of the number 1,274,390 excluding 1,274,390?
A: 1,196,218
The factors of the number 1,274,390 are: 1, 2, 5, 10, 13, 26, 65, 130, 9803, 19606, 49015, 98030, 127439, 254878, 637195, 1274390.
If you add them up, you will get the total of 1,274,391. Now subtract 1,274,390 to get 1,196,218