20996914139

素因数分解:

${\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{5179}}^1$

素因数の和:5710

約数の個数: 16

約数和(自身を含む): 21436621920

約数和(自身を除く): 439707781

約数列:

[1, 101, 137, 293, 5179, 13837, 29593, 40141, 523079, 709523, 1517447, 4054241, 71661823, 153262147, 207890239, 20996914139]

約数ペア:

[(1, 20996914139), (101, 207890239), (137, 153262147), (293, 71661823), (5179, 4054241), (13837, 1517447), (29593, 709523), (40141, 523079)]