20097212971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{593}}^1\times {\mathrm{6053}}^1$

素因数の和:7166

約数の個数: 16

約数和(自身を含む): 22007985120

約数和(自身を除く): 1910772149

約数列:

[1, 11, 509, 593, 5599, 6053, 6523, 66583, 301837, 3080977, 3320207, 3589429, 33890747, 39483719, 1827019361, 20097212971]

約数ペア:

[(1, 20097212971), (11, 1827019361), (509, 39483719), (593, 33890747), (5599, 3589429), (6053, 3320207), (6523, 3080977), (66583, 301837)]