13956348518

素因数分解:

$2^1\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{451691}}^1$

素因数の和:453907

約数の個数: 16

約数和(自身を含む): 23936062464

約数和(自身を除く): 9979713946

約数列:

[1, 2, 7, 14, 2207, 4414, 15449, 30898, 451691, 903382, 3161837, 6323674, 996882037, 1993764074, 6978174259, 13956348518]

約数ペア:

[(1, 13956348518), (2, 6978174259), (7, 1993764074), (14, 996882037), (2207, 6323674), (4414, 3161837), (15449, 903382), (30898, 451691)]