20730607573

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{4229873}}^1$

素因数の和:4229928

約数の個数: 12

約数和(自身を含む): 23222008260

約数和(自身を除く): 2491400687

約数列:

[1, 13, 29, 169, 377, 4901, 4229873, 54988349, 122666317, 714848537, 1594662121, 20730607573]

約数ペア:

[(1, 20730607573), (13, 1594662121), (29, 714848537), (169, 122666317), (377, 54988349), (4901, 4229873)]