Q: What is the sum of all factors of the number 1,242,216 including 1,242,216?
A: 3,542,400
The factors of the number 1,242,216 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 243, 284, 324, 426, 486, 568, 639, 648, 729, 852, 972, 1278, 1458, 1704, 1917, 1944, 2187, 2556, 2916, 3834, 4374, 5112, 5751, 5832, 7668, 8748, 11502, 15336, 17253, 17496, 23004, 34506, 46008, 51759, 69012, 103518, 138024, 155277, 207036, 310554, 414072, 621108, 1242216.
If you add them up, you will get the total of 3,542,400.