11904944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{39161}}^1$

素因数の和:39188

約数の個数: 20

約数和(自身を含む): 24280440

約数和(自身を除く): 12375496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 39161, 78322, 156644, 313288, 626576, 744059, 1488118, 2976236, 5952472, 11904944]

約数ペア:

[(1, 11904944), (2, 5952472), (4, 2976236), (8, 1488118), (16, 744059), (19, 626576), (38, 313288), (76, 156644), (152, 78322), (304, 39161)]