20144297924

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{112919}}^1$

素因数の和:113459

約数の個数: 24

約数和(自身を含む): 35677299840

約数和(自身を除く): 15533001916

約数列:

[1, 2, 4, 103, 206, 412, 433, 866, 1732, 44599, 89198, 112919, 178396, 225838, 451676, 11630657, 23261314, 46522628, 48893927, 97787854, 195575708, 5036074481, 10072148962, 20144297924]

約数ペア:

[(1, 20144297924), (2, 10072148962), (4, 5036074481), (103, 195575708), (206, 97787854), (412, 48893927), (433, 46522628), (866, 23261314), (1732, 11630657), (44599, 451676), (89198, 225838), (112919, 178396)]