19638961907

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5897}}^1\times {\mathrm{4993}}^1$

素因数の和:10942

約数の個数: 16

約数和(自身を含む): 21207320640

約数和(自身を除く): 1568358733

約数列:

[1, 23, 29, 667, 4993, 5897, 114839, 135631, 144797, 171013, 3330331, 3933299, 29443721, 677205583, 853867909, 19638961907]

約数ペア:

[(1, 19638961907), (23, 853867909), (29, 677205583), (667, 29443721), (4993, 3933299), (5897, 3330331), (114839, 171013), (135631, 144797)]