26746946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16369}}^1$

素因数の和:16433

約数の個数: 16

約数和(自身を含む): 43216800

約数和(自身を除く): 16469854

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 16369, 32738, 311011, 622022, 703867, 1407734, 13373473, 26746946]

約数ペア:

[(1, 26746946), (2, 13373473), (19, 1407734), (38, 703867), (43, 622022), (86, 311011), (817, 32738), (1634, 16369)]