Q: What is the sum of all factors of the number 1,198,740 including 1,198,740?
A: 3,356,640
The factors of the number 1,198,740 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19979, 39958, 59937, 79916, 99895, 119874, 199790, 239748, 299685, 399580, 599370, 1198740.
If you add them up, you will get the total of 3,356,640.