18114734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28393}}^1$

素因数の和:28435

約数の個数: 16

約数和(自身を含む): 30665520

約数和(自身を除く): 12550786

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 28393, 56786, 312323, 624646, 823397, 1646794, 9057367, 18114734]

約数ペア:

[(1, 18114734), (2, 9057367), (11, 1646794), (22, 823397), (29, 624646), (58, 312323), (319, 56786), (638, 28393)]