15401868

素因数分解:

$2^2\times 3^1\times {\mathrm{887}}^1\times {\mathrm{1447}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 36003072

約数和(自身を除く): 20601204

約数列:

[1, 2, 3, 4, 6, 12, 887, 1447, 1774, 2661, 2894, 3548, 4341, 5322, 5788, 8682, 10644, 17364, 1283489, 2566978, 3850467, 5133956, 7700934, 15401868]

約数ペア:

[(1, 15401868), (2, 7700934), (3, 5133956), (4, 3850467), (6, 2566978), (12, 1283489), (887, 17364), (1447, 10644), (1774, 8682), (2661, 5788), (2894, 5322), (3548, 4341)]