Q: What is the sum of all factors of the number 3,886,890 including 3,886,890?

A: 10,838,016

Why is 10,838,016 the sum of all factors of 3,886,890, including 3,886,890?

The factors of the number 3,886,890 are: 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 223, 249, 415, 446, 498, 581, 669, 830, 1115, 1162, 1245, 1338, 1561, 1743, 2230, 2490, 2905, 3122, 3345, 3486, 4683, 5810, 6690, 7805, 8715, 9366, 15610, 17430, 18509, 23415, 37018, 46830, 55527, 92545, 111054, 129563, 185090, 259126, 277635, 388689, 555270, 647815, 777378, 1295630, 1943445, 3886890.

If you add them up, you will get the total of 10,838,016.