Q: What is the sum of all factors of the number 78,643,817 excluding 78,643,817?
A: 12,162,199
The factors of the number 78,643,817 are: 1, 7, 97, 679, 115823, 810761, 11234831, 78643817.
If you add them up, you will get the total of 78,643,829. Now subtract 78,643,817 to get 12,162,199