20090216161

素因数分解:

${\mathrm{71}}^1\times {\mathrm{19489}}^1\times {\mathrm{14519}}^1$

素因数の和:34079

約数の個数: 8

約数和(自身を含む): 20375625600

約数和(自身を除く): 285409439

約数列:

[1, 71, 14519, 19489, 1030849, 1383719, 282960791, 20090216161]

約数ペア:

[(1, 20090216161), (71, 282960791), (14519, 1383719), (19489, 1030849)]