22318604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 49061376

約数和(自身を除く): 26742772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 233, 308, 311, 466, 622, 932, 1244, 1631, 2177, 2563, 3262, 3421, 4354, 5126, 6524, 6842, 8708, 10252, 13684, 17941, 23947, 35882, 47894, 71764, 72463, 95788, 144926, 289852, 507241, 797093, 1014482, 1594186, 2028964, 3188372, 5579651, 11159302, 22318604]

約数ペア:

[(1, 22318604), (2, 11159302), (4, 5579651), (7, 3188372), (11, 2028964), (14, 1594186), (22, 1014482), (28, 797093), (44, 507241), (77, 289852), (154, 144926), (233, 95788), (308, 72463), (311, 71764), (466, 47894), (622, 35882), (932, 23947), (1244, 17941), (1631, 13684), (2177, 10252), (2563, 8708), (3262, 6842), (3421, 6524), (4354, 5126)]