Q: What is the sum of all factors of the number 664,742 including 664,742?
A: 1,104,432
The factors of the number 664,742 are: 1, 2, 13, 26, 37, 74, 481, 691, 962, 1382, 8983, 17966, 25567, 51134, 332371, 664742.
If you add them up, you will get the total of 1,104,432.