22243728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 80

約数和(自身を含む): 63398720

約数和(自身を除く): 41154992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 829, 1032, 1118, 1658, 1677, 2064, 2236, 2487, 3316, 3354, 4472, 4974, 6632, 6708, 8944, 9948, 10777, 13264, 13416, 19896, 21554, 26832, 32331, 35647, 39792, 43108, 64662, 71294, 86216, 106941, 129324, 142588, 172432, 213882, 258648, 285176, 427764, 463411, 517296, 570352, 855528, 926822, 1390233, 1711056, 1853644, 2780466, 3707288, 5560932, 7414576, 11121864, 22243728]

約数ペア:

[(1, 22243728), (2, 11121864), (3, 7414576), (4, 5560932), (6, 3707288), (8, 2780466), (12, 1853644), (13, 1711056), (16, 1390233), (24, 926822), (26, 855528), (39, 570352), (43, 517296), (48, 463411), (52, 427764), (78, 285176), (86, 258648), (104, 213882), (129, 172432), (156, 142588), (172, 129324), (208, 106941), (258, 86216), (312, 71294), (344, 64662), (516, 43108), (559, 39792), (624, 35647), (688, 32331), (829, 26832), (1032, 21554), (1118, 19896), (1658, 13416), (1677, 13264), (2064, 10777), (2236, 9948), (2487, 8944), (3316, 6708), (3354, 6632), (4472, 4974)]