Q: What is the sum of all factors of the number 1,266,916 including 1,266,916?
A: 2,533,888
The factors of the number 1,266,916 are: 1, 2, 4, 7, 14, 28, 45247, 90494, 180988, 316729, 633458, 1266916.
If you add them up, you will get the total of 2,533,888.