Q: What is the sum of all factors of the number 679,424 excluding 679,424?
A: 679,120
The factors of the number 679,424 are: 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1327, 2654, 5308, 10616, 21232, 42464, 84928, 169856, 339712, 679424.
If you add them up, you will get the total of 680,103. Now subtract 679,424 to get 679,120