26813798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{3919}}^1$

素因数の和:4243

約数の個数: 16

約数和(自身を含む): 44029440

約数和(自身を除く): 17215642

約数列:

[1, 2, 11, 22, 311, 622, 3421, 3919, 6842, 7838, 43109, 86218, 1218809, 2437618, 13406899, 26813798]

約数ペア:

[(1, 26813798), (2, 13406899), (11, 2437618), (22, 1218809), (311, 86218), (622, 43109), (3421, 7838), (3919, 6842)]