12913191824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{62082653}}^1$

素因数の和:62082674

約数の個数: 20

約数和(自身を含む): 26943871836

約数和(自身を除く): 14030680012

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 62082653, 124165306, 248330612, 496661224, 807074489, 993322448, 1614148978, 3228297956, 6456595912, 12913191824]

約数ペア:

[(1, 12913191824), (2, 6456595912), (4, 3228297956), (8, 1614148978), (13, 993322448), (16, 807074489), (26, 496661224), (52, 248330612), (104, 124165306), (208, 62082653)]