Q: What is the sum of all factors of the number 2,561,128 including 2,561,128?
A: 4,802,130
The factors of the number 2,561,128 are: 1, 2, 4, 8, 320141, 640282, 1280564, 2561128.
If you add them up, you will get the total of 4,802,130.