8714255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 3727345

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 209, 269, 341, 589, 1045, 1345, 1705, 2945, 2959, 5111, 6479, 8339, 14795, 25555, 32395, 41695, 56221, 91729, 158441, 281105, 458645, 792205, 1742851, 8714255]

約数ペア:

[(1, 8714255), (5, 1742851), (11, 792205), (19, 458645), (31, 281105), (55, 158441), (95, 91729), (155, 56221), (209, 41695), (269, 32395), (341, 25555), (589, 14795), (1045, 8339), (1345, 6479), (1705, 5111), (2945, 2959)]