Q: What is the sum of all factors of the number 38,142 excluding 38,142?
A: 51,402
The factors of the number 38,142 are: 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 2119, 2934, 4238, 6357, 12714, 19071, 38142.
If you add them up, you will get the total of 38,193. Now subtract 38,142 to get 51,402