Q: What is the sum of all factors of the number 21,485,380 including 21,485,380?
A: 53,428,032
The factors of the number 21,485,380 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 83, 86, 140, 166, 172, 215, 301, 332, 415, 430, 581, 602, 830, 860, 1162, 1204, 1505, 1660, 1849, 2324, 2905, 3010, 3569, 3698, 5810, 6020, 7138, 7396, 9245, 11620, 12943, 14276, 17845, 18490, 24983, 25886, 35690, 36980, 49966, 51772, 64715, 71380, 99932, 124915, 129430, 153467, 249830, 258860, 306934, 499660, 613868, 767335, 1074269, 1534670, 2148538, 3069340, 4297076, 5371345, 10742690, 21485380.
If you add them up, you will get the total of 53,428,032.