20163975169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1383653}}^1$

素因数の和:1383744

約数の個数: 16

約数和(自身を含む): 23245387200

約数和(自身を除く): 3081412031

約数列:

[1, 13, 19, 59, 247, 767, 1121, 14573, 1383653, 17987489, 26289407, 81635527, 341762291, 1061261851, 1551075013, 20163975169]

約数ペア:

[(1, 20163975169), (13, 1551075013), (19, 1061261851), (59, 341762291), (247, 81635527), (767, 26289407), (1121, 17987489), (14573, 1383653)]