Q: What is the sum of all factors of the number 1,255,868 excluding 1,255,868?
A: 978,364
The factors of the number 1,255,868 are: 1, 2, 4, 61, 122, 244, 5147, 10294, 20588, 313967, 627934, 1255868.
If you add them up, you will get the total of 1,256,846. Now subtract 1,255,868 to get 978,364