27391938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{652189}}^1$

素因数の和:652201

約数の個数: 16

約数和(自身を含む): 62610240

約数和(自身を除く): 35218302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 652189, 1304378, 1956567, 3913134, 4565323, 9130646, 13695969, 27391938]

約数ペア:

[(1, 27391938), (2, 13695969), (3, 9130646), (6, 4565323), (7, 3913134), (14, 1956567), (21, 1304378), (42, 652189)]