15556441

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 17055360

約数和(自身を除く): 1498919

約数列:

[1, 23, 29, 83, 281, 667, 1909, 2407, 6463, 8149, 23323, 55361, 187427, 536429, 676367, 15556441]

約数ペア:

[(1, 15556441), (23, 676367), (29, 536429), (83, 187427), (281, 55361), (667, 23323), (1909, 8149), (2407, 6463)]