39769268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129121}}^1$

素因数の和:129143

約数の個数: 24

約数和(自身を含む): 86769984

約数和(自身を除く): 47000716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 129121, 258242, 516484, 903847, 1420331, 1807694, 2840662, 3615388, 5681324, 9942317, 19884634, 39769268]

約数ペア:

[(1, 39769268), (2, 19884634), (4, 9942317), (7, 5681324), (11, 3615388), (14, 2840662), (22, 1807694), (28, 1420331), (44, 903847), (77, 516484), (154, 258242), (308, 129121)]