Q: What is the sum of all factors of the number 1,281,265 including 1,281,265?
A: 1,618,560
The factors of the number 1,281,265 are: 1, 5, 19, 95, 13487, 67435, 256253, 1281265.
If you add them up, you will get the total of 1,618,560.