25408644

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{15233}}^1$

素因数の和:15379

約数の個数: 24

約数和(自身を含む): 59717280

約数和(自身を除く): 34308636

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 15233, 30466, 45699, 60932, 91398, 182796, 2117387, 4234774, 6352161, 8469548, 12704322, 25408644]

約数ペア:

[(1, 25408644), (2, 12704322), (3, 8469548), (4, 6352161), (6, 4234774), (12, 2117387), (139, 182796), (278, 91398), (417, 60932), (556, 45699), (834, 30466), (1668, 15233)]