18398424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{69691}}^1$

素因数の和:69711

約数の個数: 32

約数和(自身を含む): 50178240

約数和(自身を除く): 31779816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 69691, 139382, 209073, 278764, 418146, 557528, 766601, 836292, 1533202, 1672584, 2299803, 3066404, 4599606, 6132808, 9199212, 18398424]

約数ペア:

[(1, 18398424), (2, 9199212), (3, 6132808), (4, 4599606), (6, 3066404), (8, 2299803), (11, 1672584), (12, 1533202), (22, 836292), (24, 766601), (33, 557528), (44, 418146), (66, 278764), (88, 209073), (132, 139382), (264, 69691)]