13409834

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 20493000

約数和(自身を除く): 7083166

約数列:

[1, 2, 109, 137, 218, 274, 449, 898, 14933, 29866, 48941, 61513, 97882, 123026, 6704917, 13409834]

約数ペア:

[(1, 13409834), (2, 6704917), (109, 123026), (137, 97882), (218, 61513), (274, 48941), (449, 29866), (898, 14933)]