18051926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4871}}^1$

素因数の和:4999

約数の個数: 16

約数和(自身を含む): 28939680

約数和(自身を除く): 10887754

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 4871, 9742, 82807, 165614, 530939, 1061878, 9025963, 18051926]

約数ペア:

[(1, 18051926), (2, 9025963), (17, 1061878), (34, 530939), (109, 165614), (218, 82807), (1853, 9742), (3706, 4871)]