680134322

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1184903}}^1$

素因数の和:1184953

約数の個数: 16

約数和(自身を含む): 1194383232

約数和(自身を除く): 514248910

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1184903, 2369806, 8294321, 16588642, 48581023, 97162046, 340067161, 680134322]

約数ペア:

[(1, 680134322), (2, 340067161), (7, 97162046), (14, 48581023), (41, 16588642), (82, 8294321), (287, 2369806), (574, 1184903)]