20097921077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{37707169}}^1$

素因数の和:37707223

約数の個数: 8

約数和(自身を含む): 22171815960

約数和(自身を除く): 2073894883

約数列:

[1, 13, 41, 533, 37707169, 490193197, 1545993929, 20097921077]

約数ペア:

[(1, 20097921077), (13, 1545993929), (41, 490193197), (533, 37707169)]