Q: What is the sum of all factors of the number 395,800 including 395,800?
A: 920,700
The factors of the number 395,800 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1979, 3958, 7916, 9895, 15832, 19790, 39580, 49475, 79160, 98950, 197900, 395800.
If you add them up, you will get the total of 920,700.