20196125521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1\times {\mathrm{48751}}^1$

素因数の和:51672

約数の個数: 16

約数和(自身を含む): 23735593728

約数和(自身を除く): 3539468207

約数列:

[1, 11, 13, 143, 2897, 31867, 37661, 48751, 414271, 536261, 633763, 6971393, 141231647, 1553548117, 1836011411, 20196125521]

約数ペア:

[(1, 20196125521), (11, 1836011411), (13, 1553548117), (143, 141231647), (2897, 6971393), (31867, 633763), (37661, 536261), (48751, 414271)]