20171136611

素因数分解:

${\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{887}}^1\times {\mathrm{2777}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 21313704960

約数和(自身を除く): 1142568349

約数列:

[1, 19, 431, 887, 2777, 8189, 16853, 52763, 382297, 1196887, 2463199, 7263643, 22740853, 46800781, 1061638769, 20171136611]

約数ペア:

[(1, 20171136611), (19, 1061638769), (431, 46800781), (887, 22740853), (2777, 7263643), (8189, 2463199), (16853, 1196887), (52763, 382297)]