18434745604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{553463}}^1$

素因数の和:554235

約数の個数: 24

約数和(自身を含む): 35240159808

約数和(自身を除く): 16805414204

約数列:

[1, 2, 4, 11, 22, 44, 757, 1514, 3028, 8327, 16654, 33308, 553463, 1106926, 2213852, 6088093, 12176186, 24352372, 418971491, 837942982, 1675885964, 4608686401, 9217372802, 18434745604]

約数ペア:

[(1, 18434745604), (2, 9217372802), (4, 4608686401), (11, 1675885964), (22, 837942982), (44, 418971491), (757, 24352372), (1514, 12176186), (3028, 6088093), (8327, 2213852), (16654, 1106926), (33308, 553463)]