5140702

素因数分解:

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

素因数の和:2943

約数の個数: 16

約数和(自身を含む): 8883072

約数和(自身を除く): 3742370

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 2803, 5606, 19621, 39242, 367193, 734386, 2570351, 5140702]

約数ペア:

[(1, 5140702), (2, 2570351), (7, 734386), (14, 367193), (131, 39242), (262, 19621), (917, 5606), (1834, 2803)]