Q: What is the sum of all factors of the number 1,612,240 including 1,612,240?

A: 4,285,440

Why is 4,285,440 the sum of all factors of 1,612,240, including 1,612,240?

The factors of the number 1,612,240 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2879, 5758, 11516, 14395, 20153, 23032, 28790, 40306, 46064, 57580, 80612, 100765, 115160, 161224, 201530, 230320, 322448, 403060, 806120, 1612240.

If you add them up, you will get the total of 4,285,440.