Q: What is the sum of all factors of the number 400,112,024 including 400,112,024?

A: 809,019,120

Why is 809,019,120 the sum of all factors of 400,112,024, including 400,112,024?

The factors of the number 400,112,024 are: 1, 2, 4, 8, 13, 26, 52, 104, 883, 1766, 3532, 4357, 7064, 8714, 11479, 17428, 22958, 34856, 45916, 56641, 91832, 113282, 226564, 453128, 3847231, 7694462, 15388924, 30777848, 50014003, 100028006, 200056012, 400112024.

If you add them up, you will get the total of 809,019,120.