7129705936

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{538823}}^1$

素因数の和:539658

約数の個数: 20

約数和(自身を含む): 13830534432

約数和(自身を除く): 6700828496

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13232, 538823, 1077646, 2155292, 4310584, 8621168, 445606621, 891213242, 1782426484, 3564852968, 7129705936]

約数ペア:

[(1, 7129705936), (2, 3564852968), (4, 1782426484), (8, 891213242), (16, 445606621), (827, 8621168), (1654, 4310584), (3308, 2155292), (6616, 1077646), (13232, 538823)]