Q: What is the sum of all factors of the number 3,867,800 including 3,867,800?

A: 9,140,040

Why is 9,140,040 the sum of all factors of 3,867,800, including 3,867,800?

The factors of the number 3,867,800 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 166, 200, 233, 332, 415, 466, 664, 830, 932, 1165, 1660, 1864, 2075, 2330, 3320, 4150, 4660, 5825, 8300, 9320, 11650, 16600, 19339, 23300, 38678, 46600, 77356, 96695, 154712, 193390, 386780, 483475, 773560, 966950, 1933900, 3867800.

If you add them up, you will get the total of 9,140,040.