22385770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11971}}^1$

素因数の和:12006

約数の個数: 32

約数和(自身を含む): 46547136

約数和(自身を除く): 24161366

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 11971, 23942, 59855, 119710, 131681, 203507, 263362, 407014, 658405, 1017535, 1316810, 2035070, 2238577, 4477154, 11192885, 22385770]

約数ペア:

[(1, 22385770), (2, 11192885), (5, 4477154), (10, 2238577), (11, 2035070), (17, 1316810), (22, 1017535), (34, 658405), (55, 407014), (85, 263362), (110, 203507), (170, 131681), (187, 119710), (374, 59855), (935, 23942), (1870, 11971)]