11390382018

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20412871}}^1$

素因数の和:20412910

約数の個数: 24

約数和(自身を含む): 25475264256

約数和(自身を除く): 14084882238

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 20412871, 40825742, 61238613, 122477226, 183715839, 367431678, 632799001, 1265598002, 1898397003, 3796794006, 5695191009, 11390382018]

約数ペア:

[(1, 11390382018), (2, 5695191009), (3, 3796794006), (6, 1898397003), (9, 1265598002), (18, 632799001), (31, 367431678), (62, 183715839), (93, 122477226), (186, 61238613), (279, 40825742), (558, 20412871)]