Q: What is the sum of all factors of the number 1,000,000 excluding 1,000,000?
A: 1,480,437
The factors of the number 1,000,000 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1600, 2000, 2500, 3125, 4000, 5000, 6250, 8000, 10000, 12500, 15625, 20000, 25000, 31250, 40000, 50000, 62500, 100000, 125000, 200000, 250000, 500000, 1000000.
If you add them up, you will get the total of 1,000,001. Now subtract 1,000,000 to get 1,480,437