18309606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1871}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 42052608

約数和(自身を除く): 23743002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 1871, 3262, 3742, 4893, 5613, 9786, 11226, 13097, 26194, 39291, 78582, 435943, 871886, 1307829, 2615658, 3051601, 6103202, 9154803, 18309606]

約数ペア:

[(1, 18309606), (2, 9154803), (3, 6103202), (6, 3051601), (7, 2615658), (14, 1307829), (21, 871886), (42, 435943), (233, 78582), (466, 39291), (699, 26194), (1398, 13097), (1631, 11226), (1871, 9786), (3262, 5613), (3742, 4893)]