18466042

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3089}}^1$

素因数の和:3166

約数の個数: 24

約数和(自身を含む): 32760180

約数和(自身を除く): 14294138

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 3089, 5978, 6178, 21623, 43246, 151361, 188429, 302722, 376858, 1319003, 2638006, 9233021, 18466042]

約数ペア:

[(1, 18466042), (2, 9233021), (7, 2638006), (14, 1319003), (49, 376858), (61, 302722), (98, 188429), (122, 151361), (427, 43246), (854, 21623), (2989, 6178), (3089, 5978)]