19735606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52769}}^1$

素因数の和:52799

約数の個数: 16

約数和(自身を含む): 34194960

約数和(自身を除く): 14459354

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 52769, 105538, 580459, 897073, 1160918, 1794146, 9867803, 19735606]

約数ペア:

[(1, 19735606), (2, 9867803), (11, 1794146), (17, 1160918), (22, 897073), (34, 580459), (187, 105538), (374, 52769)]