Q: What is the sum of all factors of the number 391,428 including 391,428?
A: 1,009,008
The factors of the number 391,428 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 131, 166, 249, 262, 332, 393, 498, 524, 747, 786, 996, 1179, 1494, 1572, 2358, 2988, 4716, 10873, 21746, 32619, 43492, 65238, 97857, 130476, 195714, 391428.
If you add them up, you will get the total of 1,009,008.