Q: What is the sum of all factors of the number 385,644 excluding 385,644?
A: 642,964
The factors of the number 385,644 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4591, 9182, 13773, 18364, 27546, 32137, 55092, 64274, 96411, 128548, 192822, 385644.
If you add them up, you will get the total of 386,286. Now subtract 385,644 to get 642,964