19120338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{36629}}^1$

素因数の和:36666

約数の個数: 24

約数和(自身を含む): 42857100

約数和(自身を除く): 23736762

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 36629, 73258, 109887, 219774, 329661, 659322, 1062241, 2124482, 3186723, 6373446, 9560169, 19120338]

約数ペア:

[(1, 19120338), (2, 9560169), (3, 6373446), (6, 3186723), (9, 2124482), (18, 1062241), (29, 659322), (58, 329661), (87, 219774), (174, 109887), (261, 73258), (522, 36629)]