Q: What is the sum of all factors of the number 256,488 excluding 256,488?
A: 384,792
The factors of the number 256,488 are: 1, 2, 3, 4, 6, 8, 12, 24, 10687, 21374, 32061, 42748, 64122, 85496, 128244, 256488.
If you add them up, you will get the total of 256,872. Now subtract 256,488 to get 384,792