22441012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 45460800

約数和(自身を除く): 23019788

約数列:

[1, 2, 4, 11, 22, 29, 43, 44, 58, 86, 116, 172, 319, 409, 473, 638, 818, 946, 1247, 1276, 1636, 1892, 2494, 4499, 4988, 8998, 11861, 13717, 17587, 17996, 23722, 27434, 35174, 47444, 54868, 70348, 130471, 193457, 260942, 386914, 510023, 521884, 773828, 1020046, 2040092, 5610253, 11220506, 22441012]

約数ペア:

[(1, 22441012), (2, 11220506), (4, 5610253), (11, 2040092), (22, 1020046), (29, 773828), (43, 521884), (44, 510023), (58, 386914), (86, 260942), (116, 193457), (172, 130471), (319, 70348), (409, 54868), (473, 47444), (638, 35174), (818, 27434), (946, 23722), (1247, 17996), (1276, 17587), (1636, 13717), (1892, 11861), (2494, 8998), (4499, 4988)]