Q: What is the sum of all factors of the number 1,325,978 including 1,325,978?
A: 1,995,060
The factors of the number 1,325,978 are: 1, 2, 409, 818, 1621, 3242, 662989, 1325978.
If you add them up, you will get the total of 1,995,060.