1007994554

素因数分解:

$2^1\times 7^1\times {\mathrm{11161}}^1\times {\mathrm{6451}}^1$

素因数の和:17621

約数の個数: 16

約数和(自身を含む): 1728413376

約数和(自身を除く): 720418822

約数列:

[1, 2, 7, 14, 6451, 11161, 12902, 22322, 45157, 78127, 90314, 156254, 71999611, 143999222, 503997277, 1007994554]

約数ペア:

[(1, 1007994554), (2, 503997277), (7, 143999222), (14, 71999611), (6451, 156254), (11161, 90314), (12902, 78127), (22322, 45157)]