20163973294081

素因数分解:

${\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{14437}}^1\times {\mathrm{172027}}^1$

素因数の和:186840

約数の個数: 16

約数和(自身を含む): 21101857282944

約数和(自身を除く): 937883988863

約数列:

[1, 23, 353, 8119, 14437, 172027, 332051, 3956621, 5096261, 60725531, 117214003, 1396687213, 2483553799, 57121737377, 876694491047, 20163973294081]

約数ペア:

[(1, 20163973294081), (23, 876694491047), (353, 57121737377), (8119, 2483553799), (14437, 1396687213), (172027, 117214003), (332051, 60725531), (3956621, 5096261)]