338561728

素因数分解:

$2^6\times {\mathrm{5290027}}^1$

素因数の和:5290039

約数の個数: 14

約数和(自身を含む): 671833556

約数和(自身を除く): 333271828

約数列:

[1, 2, 4, 8, 16, 32, 64, 5290027, 10580054, 21160108, 42320216, 84640432, 169280864, 338561728]

約数ペア:

[(1, 338561728), (2, 169280864), (4, 84640432), (8, 42320216), (16, 21160108), (32, 10580054), (64, 5290027)]