Q: What is the sum of all factors of the number 1,687,134 including 1,687,134?
A: 3,374,280
The factors of the number 1,687,134 are: 1, 2, 3, 6, 281189, 562378, 843567, 1687134.
If you add them up, you will get the total of 3,374,280.