40559314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{20219}}^1$

素因数の和:20297

約数の個数: 16

約数和(自身を含む): 65512800

約数和(自身を除く): 24953486

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 20219, 40438, 343723, 687446, 1192921, 2385842, 20279657, 40559314]

約数ペア:

[(1, 40559314), (2, 20279657), (17, 2385842), (34, 1192921), (59, 687446), (118, 343723), (1003, 40438), (2006, 20219)]