20162942823

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2917}}^1\times {\mathrm{121267}}^1$

素因数の和:124206

約数の個数: 16

約数和(自身を含む): 28308801920

約数和(自身を除く): 8145859097

約数列:

[1, 3, 19, 57, 2917, 8751, 55423, 121267, 166269, 363801, 2304073, 6912219, 353735839, 1061207517, 6720980941, 20162942823]

約数ペア:

[(1, 20162942823), (3, 6720980941), (19, 1061207517), (57, 353735839), (2917, 6912219), (8751, 2304073), (55423, 363801), (121267, 166269)]