26882218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{3929}}^1$

素因数の和:4253

約数の個数: 16

約数和(自身を含む): 44141760

約数和(自身を除く): 17259542

約数列:

[1, 2, 11, 22, 311, 622, 3421, 3929, 6842, 7858, 43219, 86438, 1221919, 2443838, 13441109, 26882218]

約数ペア:

[(1, 26882218), (2, 13441109), (11, 2443838), (22, 1221919), (311, 86438), (622, 43219), (3421, 7858), (3929, 6842)]