18302802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18947}}^1$

素因数の和:18982

約数の個数: 32

約数和(自身を含む): 43656192

約数和(自身を除く): 25353390

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 18947, 37894, 56841, 113682, 132629, 265258, 397887, 435781, 795774, 871562, 1307343, 2614686, 3050467, 6100934, 9151401, 18302802]

約数ペア:

[(1, 18302802), (2, 9151401), (3, 6100934), (6, 3050467), (7, 2614686), (14, 1307343), (21, 871562), (23, 795774), (42, 435781), (46, 397887), (69, 265258), (138, 132629), (161, 113682), (322, 56841), (483, 37894), (966, 18947)]