Q: What is the sum of all factors of the number 1,881,040 including 1,881,040?

A: 4,999,680

Why is 4,999,680 the sum of all factors of 1,881,040, including 1,881,040?

The factors of the number 1,881,040 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3359, 6718, 13436, 16795, 23513, 26872, 33590, 47026, 53744, 67180, 94052, 117565, 134360, 188104, 235130, 268720, 376208, 470260, 940520, 1881040.

If you add them up, you will get the total of 4,999,680.