18464424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{69941}}^1$

素因数の和:69961

約数の個数: 32

約数和(自身を含む): 50358240

約数和(自身を除く): 31893816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 69941, 139882, 209823, 279764, 419646, 559528, 769351, 839292, 1538702, 1678584, 2308053, 3077404, 4616106, 6154808, 9232212, 18464424]

約数ペア:

[(1, 18464424), (2, 9232212), (3, 6154808), (4, 4616106), (6, 3077404), (8, 2308053), (11, 1678584), (12, 1538702), (22, 839292), (24, 769351), (33, 559528), (44, 419646), (66, 279764), (88, 209823), (132, 139882), (264, 69941)]