Q: What is the sum of all factors of the number 389,688 including 389,688?
A: 1,050,000
The factors of the number 389,688 are: 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1249, 2498, 3747, 4996, 7494, 9992, 14988, 16237, 29976, 32474, 48711, 64948, 97422, 129896, 194844, 389688.
If you add them up, you will get the total of 1,050,000.