20115126

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{2333}}^1$

素因数の和:2820

約数の個数: 24

約数和(自身を含む): 43692480

約数和(自身を除く): 23577354

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2333, 2874, 4311, 4666, 6999, 8622, 13998, 20997, 41994, 1117507, 2235014, 3352521, 6705042, 10057563, 20115126]

約数ペア:

[(1, 20115126), (2, 10057563), (3, 6705042), (6, 3352521), (9, 2235014), (18, 1117507), (479, 41994), (958, 20997), (1437, 13998), (2333, 8622), (2874, 6999), (4311, 4666)]