273097516

素因数分解:

$2^2\times {\mathrm{3851}}^1\times {\mathrm{17729}}^1$

素因数の和:21584

約数の個数: 12

約数和(自身を含む): 478071720

約数和(自身を除く): 204974204

約数列:

[1, 2, 4, 3851, 7702, 15404, 17729, 35458, 70916, 68274379, 136548758, 273097516]

約数ペア:

[(1, 273097516), (2, 136548758), (4, 68274379), (3851, 70916), (7702, 35458), (15404, 17729)]