20131434857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{54709}}^1$

素因数の和:55016

約数の個数: 16

約数和(自身を含む): 21507595200

約数和(自身を除く): 1376160343

約数列:

[1, 19, 107, 181, 2033, 3439, 19367, 54709, 367973, 1039471, 5853863, 9902329, 111223397, 188144251, 1059549203, 20131434857]

約数ペア:

[(1, 20131434857), (19, 1059549203), (107, 188144251), (181, 111223397), (2033, 9902329), (3439, 5853863), (19367, 1039471), (54709, 367973)]