22461604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12451}}^1$

素因数の和:12507

約数の個数: 24

約数和(自身を含む): 43930656

約数和(自身を除く): 21469052

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 12451, 24902, 49804, 136961, 273922, 510491, 547844, 1020982, 2041964, 5615401, 11230802, 22461604]

約数ペア:

[(1, 22461604), (2, 11230802), (4, 5615401), (11, 2041964), (22, 1020982), (41, 547844), (44, 510491), (82, 273922), (164, 136961), (451, 49804), (902, 24902), (1804, 12451)]