27394268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14479}}^1$

素因数の和:14537

約数の個数: 24

約数和(自身を含む): 53518080

約数和(自身を除く): 26123812

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 14479, 28958, 57916, 159269, 318538, 622597, 637076, 1245194, 2490388, 6848567, 13697134, 27394268]

約数ペア:

[(1, 27394268), (2, 13697134), (4, 6848567), (11, 2490388), (22, 1245194), (43, 637076), (44, 622597), (86, 318538), (172, 159269), (473, 57916), (946, 28958), (1892, 14479)]