12857530474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{21613}}^1\times {\mathrm{17497}}^1$

素因数の和:39129

約数の個数: 16

約数和(自身を含む): 20422895688

約数和(自身を除く): 7565365214

約数列:

[1, 2, 17, 34, 17497, 21613, 34994, 43226, 297449, 367421, 594898, 734842, 378162661, 756325322, 6428765237, 12857530474]

約数ペア:

[(1, 12857530474), (2, 6428765237), (17, 756325322), (34, 378162661), (17497, 734842), (21613, 594898), (34994, 367421), (43226, 297449)]