Q: What is the sum of all factors of the number 1,312,405 excluding 1,312,405?
A: 271,595
The factors of the number 1,312,405 are: 1, 5, 199, 995, 1319, 6595, 262481, 1312405.
If you add them up, you will get the total of 1,312,676. Now subtract 1,312,405 to get 271,595