Q: What is the sum of all factors of the number 21,222 including 21,222?
A: 47,916
The factors of the number 21,222 are: 1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3537, 7074, 10611, 21222.
If you add them up, you will get the total of 47,916.