22990352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18661}}^1$

素因数の和:18687

約数の個数: 40

約数和(自身を含む): 55538112

約数和(自身を除く): 32547760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 18661, 37322, 74644, 130627, 149288, 205271, 261254, 298576, 410542, 522508, 821084, 1045016, 1436897, 1642168, 2090032, 2873794, 3284336, 5747588, 11495176, 22990352]

約数ペア:

[(1, 22990352), (2, 11495176), (4, 5747588), (7, 3284336), (8, 2873794), (11, 2090032), (14, 1642168), (16, 1436897), (22, 1045016), (28, 821084), (44, 522508), (56, 410542), (77, 298576), (88, 261254), (112, 205271), (154, 149288), (176, 130627), (308, 74644), (616, 37322), (1232, 18661)]