8553991472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41124959}}^1$

素因数の和:41124980

約数の個数: 20

約数和(自身を含む): 17848232640

約数和(自身を除く): 9294241168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 41124959, 82249918, 164499836, 328999672, 534624467, 657999344, 1069248934, 2138497868, 4276995736, 8553991472]

約数ペア:

[(1, 8553991472), (2, 4276995736), (4, 2138497868), (8, 1069248934), (13, 657999344), (16, 534624467), (26, 328999672), (52, 164499836), (104, 82249918), (208, 41124959)]