Q: What is the sum of all factors of the number 11,872 excluding 11,872?
A: 15,344
The factors of the number 11,872 are: 1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872.
If you add them up, you will get the total of 11,887. Now subtract 11,872 to get 15,344