27722122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2341}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 43167744

約数和(自身を除く): 15445622

約数列:

[1, 2, 31, 62, 191, 382, 2341, 4682, 5921, 11842, 72571, 145142, 447131, 894262, 13861061, 27722122]

約数ペア:

[(1, 27722122), (2, 13861061), (31, 894262), (62, 447131), (191, 145142), (382, 72571), (2341, 11842), (4682, 5921)]