Q: What is the sum of all factors of the number 1,987,908 including 1,987,908?
A: 4,995,648
The factors of the number 1,987,908 are: 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12743, 25486, 38229, 50972, 76458, 152916, 165659, 331318, 496977, 662636, 993954, 1987908.
If you add them up, you will get the total of 4,995,648.