713780048

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1037471}}^1$

素因数の和:1037522

約数の個数: 20

約数和(自身を含む): 1415111808

約数和(自身を除く): 701331760

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1037471, 2074942, 4149884, 8299768, 16599536, 44611253, 89222506, 178445012, 356890024, 713780048]

約数ペア:

[(1, 713780048), (2, 356890024), (4, 178445012), (8, 89222506), (16, 44611253), (43, 16599536), (86, 8299768), (172, 4149884), (344, 2074942), (688, 1037471)]