917290024

素因数分解:

$2^3\times 7^1\times {\mathrm{16380179}}^1$

素因数の和:16380192

約数の個数: 16

約数和(自身を含む): 1965621600

約数和(自身を除く): 1048331576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 16380179, 32760358, 65520716, 114661253, 131041432, 229322506, 458645012, 917290024]

約数ペア:

[(1, 917290024), (2, 458645012), (4, 229322506), (7, 131041432), (8, 114661253), (14, 65520716), (28, 32760358), (56, 16380179)]