Q: What is the sum of all factors of the number 31,356 excluding 31,356?
A: 55,276
The factors of the number 31,356 are: 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 7839, 10452, 15678, 31356.
If you add them up, you will get the total of 31,411. Now subtract 31,356 to get 55,276