Q: What is the sum of all factors of the number 12,812,500 including 12,812,500?

A: 28,710,864

Why is 28,710,864 the sum of all factors of 12,812,500, including 12,812,500?

The factors of the number 12,812,500 are: 1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 125, 164, 205, 250, 410, 500, 625, 820, 1025, 1250, 2050, 2500, 3125, 4100, 5125, 6250, 10250, 12500, 15625, 20500, 25625, 31250, 51250, 62500, 78125, 102500, 128125, 156250, 256250, 312500, 512500, 640625, 1281250, 2562500, 3203125, 6406250, 12812500.

If you add them up, you will get the total of 28,710,864.