14778918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10663}}^1$

素因数の和:10689

約数の個数: 48

約数和(自身を含む): 39926016

約数和(自身を除く): 25147098

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 10663, 21326, 31989, 63978, 74641, 95967, 117293, 149282, 191934, 223923, 234586, 351879, 447846, 671769, 703758, 821051, 1055637, 1343538, 1642102, 2111274, 2463153, 4926306, 7389459, 14778918]

約数ペア:

[(1, 14778918), (2, 7389459), (3, 4926306), (6, 2463153), (7, 2111274), (9, 1642102), (11, 1343538), (14, 1055637), (18, 821051), (21, 703758), (22, 671769), (33, 447846), (42, 351879), (63, 234586), (66, 223923), (77, 191934), (99, 149282), (126, 117293), (154, 95967), (198, 74641), (231, 63978), (462, 31989), (693, 21326), (1386, 10663)]