8372528

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12763}}^1$

素因数の和:12812

約数の個数: 20

約数和(自身を含む): 16618728

約数和(自身を除く): 8246200

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12763, 25526, 51052, 102104, 204208, 523283, 1046566, 2093132, 4186264, 8372528]

約数ペア:

[(1, 8372528), (2, 4186264), (4, 2093132), (8, 1046566), (16, 523283), (41, 204208), (82, 102104), (164, 51052), (328, 25526), (656, 12763)]