7840492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 15179472

約数和(自身を除く): 7338980

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 2441, 3212, 4882, 9764, 26851, 53702, 107404, 178193, 356386, 712772, 1960123, 3920246, 7840492]

約数ペア:

[(1, 7840492), (2, 3920246), (4, 1960123), (11, 712772), (22, 356386), (44, 178193), (73, 107404), (146, 53702), (292, 26851), (803, 9764), (1606, 4882), (2441, 3212)]