7321468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2161}}^1$

素因数の和:2194

約数の個数: 36

約数和(自身を含む): 16102576

約数和(自身を除く): 8781108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 2161, 3388, 4322, 8644, 15127, 23771, 30254, 47542, 60508, 95084, 166397, 261481, 332794, 522962, 665588, 1045924, 1830367, 3660734, 7321468]

約数ペア:

[(1, 7321468), (2, 3660734), (4, 1830367), (7, 1045924), (11, 665588), (14, 522962), (22, 332794), (28, 261481), (44, 166397), (77, 95084), (121, 60508), (154, 47542), (242, 30254), (308, 23771), (484, 15127), (847, 8644), (1694, 4322), (2161, 3388)]