Q: What is the sum of all factors of the number 1,200,039 including 1,200,039?
A: 1,605,120
The factors of the number 1,200,039 are: 1, 3, 607, 659, 1821, 1977, 400013, 1200039.
If you add them up, you will get the total of 1,605,120.