38189867

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 42232320

約数和(自身を除く): 4042453

約数列:

[1, 19, 23, 281, 311, 437, 5339, 5909, 6463, 7153, 87391, 122797, 135907, 1660429, 2009993, 38189867]

約数ペア:

[(1, 38189867), (19, 2009993), (23, 1660429), (281, 135907), (311, 122797), (437, 87391), (5339, 7153), (5909, 6463)]