15830098444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{10247}}^1\times {\mathrm{20327}}^1$

素因数の和:30597

約数の個数: 24

約数和(自身を含む): 29164988160

約数和(自身を除く): 13334889716

約数列:

[1, 2, 4, 19, 38, 76, 10247, 20327, 20494, 40654, 40988, 81308, 194693, 386213, 389386, 772426, 778772, 1544852, 208290769, 416581538, 833163076, 3957524611, 7915049222, 15830098444]

約数ペア:

[(1, 15830098444), (2, 7915049222), (4, 3957524611), (19, 833163076), (38, 416581538), (76, 208290769), (10247, 1544852), (20327, 778772), (20494, 772426), (40654, 389386), (40988, 386213), (81308, 194693)]