27422276

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23887}}^1$

素因数の和:23939

約数の個数: 24

約数和(自身を含む): 56184576

約数和(自身を除く): 28762300

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 23887, 47774, 95548, 167209, 334418, 668836, 979367, 1958734, 3917468, 6855569, 13711138, 27422276]

約数ペア:

[(1, 27422276), (2, 13711138), (4, 6855569), (7, 3917468), (14, 1958734), (28, 979367), (41, 668836), (82, 334418), (164, 167209), (287, 95548), (574, 47774), (1148, 23887)]