22118796

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{12539}}^1$

素因数の和:12563

約数の個数: 54

約数和(自身を含む): 65044980

約数和(自身を除く): 42926184

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 12539, 25078, 37617, 50156, 75234, 87773, 112851, 150468, 175546, 225702, 263319, 351092, 451404, 526638, 614411, 789957, 1053276, 1228822, 1579914, 1843233, 2457644, 3159828, 3686466, 5529699, 7372932, 11059398, 22118796]

約数ペア:

[(1, 22118796), (2, 11059398), (3, 7372932), (4, 5529699), (6, 3686466), (7, 3159828), (9, 2457644), (12, 1843233), (14, 1579914), (18, 1228822), (21, 1053276), (28, 789957), (36, 614411), (42, 526638), (49, 451404), (63, 351092), (84, 263319), (98, 225702), (126, 175546), (147, 150468), (196, 112851), (252, 87773), (294, 75234), (441, 50156), (588, 37617), (882, 25078), (1764, 12539)]