Q: What is the sum of all factors of the number 1,220,426 including 1,220,426?
A: 1,957,824
The factors of the number 1,220,426 are: 1, 2, 23, 43, 46, 86, 617, 989, 1234, 1978, 14191, 26531, 28382, 53062, 610213, 1220426.
If you add them up, you will get the total of 1,957,824.