Q: What is the sum of all factors of the number 1,904,240 including 1,904,240?

A: 4,770,528

Why is 4,770,528 the sum of all factors of 1,904,240, including 1,904,240?

The factors of the number 1,904,240 are: 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1831, 3662, 7324, 9155, 14648, 18310, 23803, 29296, 36620, 47606, 73240, 95212, 119015, 146480, 190424, 238030, 380848, 476060, 952120, 1904240.

If you add them up, you will get the total of 4,770,528.