Q: What is the sum of all factors of the number 256,826,557 excluding 256,826,557?
A: 19,929,923
The factors of the number 256,826,557 are: 1, 13, 1871, 10559, 24323, 137267, 19755889, 256826557.
If you add them up, you will get the total of 256,826,576. Now subtract 256,826,557 to get 19,929,923