16988026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26627}}^1$

素因数の和:26669

約数の個数: 16

約数和(自身を含む): 28758240

約数和(自身を除く): 11770214

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 26627, 53254, 292897, 585794, 772183, 1544366, 8494013, 16988026]

約数ペア:

[(1, 16988026), (2, 8494013), (11, 1544366), (22, 772183), (29, 585794), (58, 292897), (319, 53254), (638, 26627)]