13740786

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3221}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 30931200

約数和(自身を除く): 17190414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 3221, 4266, 6442, 9663, 19326, 28989, 57978, 86967, 173934, 254459, 508918, 763377, 1526754, 2290131, 4580262, 6870393, 13740786]

約数ペア:

[(1, 13740786), (2, 6870393), (3, 4580262), (6, 2290131), (9, 1526754), (18, 763377), (27, 508918), (54, 254459), (79, 173934), (158, 86967), (237, 57978), (474, 28989), (711, 19326), (1422, 9663), (2133, 6442), (3221, 4266)]