Q: What is the sum of all factors of the number 401,647,078 excluding 401,647,078?
A: 286,890,794
The factors of the number 401,647,078 are: 1, 2, 7, 14, 28689077, 57378154, 200823539, 401647078.
If you add them up, you will get the total of 401,647,364. Now subtract 401,647,078 to get 286,890,794