Q: What is the sum of all factors of the number 445,403,442 including 445,403,442?

A: 972,544,320

Why is 972,544,320 the sum of all factors of 445,403,442, including 445,403,442?

The factors of the number 445,403,442 are: 1, 2, 3, 6, 11, 22, 33, 66, 2273, 2969, 4546, 5938, 6819, 8907, 13638, 17814, 25003, 32659, 50006, 65318, 75009, 97977, 150018, 195954, 6748537, 13497074, 20245611, 40491222, 74233907, 148467814, 222701721, 445403442.

If you add them up, you will get the total of 972,544,320.