10281404

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2803}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 20727168

約数和(自身を除く): 10445764

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 2803, 3668, 5606, 11212, 19621, 39242, 78484, 367193, 734386, 1468772, 2570351, 5140702, 10281404]

約数ペア:

[(1, 10281404), (2, 5140702), (4, 2570351), (7, 1468772), (14, 734386), (28, 367193), (131, 78484), (262, 39242), (524, 19621), (917, 11212), (1834, 5606), (2803, 3668)]