26987382

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{2339}}^1$

素因数の和:2988

約数の個数: 24

約数和(自身を含む): 58588920

約数和(自身を除く): 31601538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 2339, 3846, 4678, 5769, 7017, 11538, 14034, 21051, 42102, 1499299, 2998598, 4497897, 8995794, 13493691, 26987382]

約数ペア:

[(1, 26987382), (2, 13493691), (3, 8995794), (6, 4497897), (9, 2998598), (18, 1499299), (641, 42102), (1282, 21051), (1923, 14034), (2339, 11538), (3846, 7017), (4678, 5769)]