15401188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{647}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 29502144

約数和(自身を除く): 14100956

約数列:

[1, 2, 4, 11, 22, 44, 541, 647, 1082, 1294, 2164, 2588, 5951, 7117, 11902, 14234, 23804, 28468, 350027, 700054, 1400108, 3850297, 7700594, 15401188]

約数ペア:

[(1, 15401188), (2, 7700594), (4, 3850297), (11, 1400108), (22, 700054), (44, 350027), (541, 28468), (647, 23804), (1082, 14234), (1294, 11902), (2164, 7117), (2588, 5951)]