22007916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 66823680

約数和(自身を除く): 44815764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 84, 86, 108, 126, 129, 172, 189, 252, 258, 301, 378, 387, 516, 602, 677, 756, 774, 903, 1161, 1204, 1354, 1548, 1806, 2031, 2322, 2708, 2709, 3612, 4062, 4644, 4739, 5418, 6093, 8124, 8127, 9478, 10836, 12186, 14217, 16254, 18279, 18956, 24372, 28434, 29111, 32508, 36558, 42651, 56868, 58222, 73116, 85302, 87333, 116444, 127953, 170604, 174666, 203777, 255906, 261999, 349332, 407554, 511812, 523998, 611331, 785997, 815108, 1047996, 1222662, 1571994, 1833993, 2445324, 3143988, 3667986, 5501979, 7335972, 11003958, 22007916]

約数ペア:

[(1, 22007916), (2, 11003958), (3, 7335972), (4, 5501979), (6, 3667986), (7, 3143988), (9, 2445324), (12, 1833993), (14, 1571994), (18, 1222662), (21, 1047996), (27, 815108), (28, 785997), (36, 611331), (42, 523998), (43, 511812), (54, 407554), (63, 349332), (84, 261999), (86, 255906), (108, 203777), (126, 174666), (129, 170604), (172, 127953), (189, 116444), (252, 87333), (258, 85302), (301, 73116), (378, 58222), (387, 56868), (516, 42651), (602, 36558), (677, 32508), (756, 29111), (774, 28434), (903, 24372), (1161, 18956), (1204, 18279), (1354, 16254), (1548, 14217), (1806, 12186), (2031, 10836), (2322, 9478), (2708, 8127), (2709, 8124), (3612, 6093), (4062, 5418), (4644, 4739)]