28545599147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{985997}}^1$

素因数の和:986158

約数の個数: 16

約数和(自身を含む): 32798237472

約数和(自身を除く): 4252638325

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 28951, 985997, 12817961, 16761949, 129165607, 217905337, 1679152891, 2195815319, 28545599147]

約数ペア:

[(1, 28545599147), (13, 2195815319), (17, 1679152891), (131, 217905337), (221, 129165607), (1703, 16761949), (2227, 12817961), (28951, 985997)]