Q: What is the sum of all factors of the number 1,252,640 including 1,252,640?
A: 2,959,740
The factors of the number 1,252,640 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7829, 15658, 31316, 39145, 62632, 78290, 125264, 156580, 250528, 313160, 626320, 1252640.
If you add them up, you will get the total of 2,959,740.