20834634

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{33713}}^1$

素因数の和:33821

約数の個数: 16

約数和(自身を含む): 42075072

約数和(自身を除く): 21240438

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 33713, 67426, 101139, 202278, 3472439, 6944878, 10417317, 20834634]

約数ペア:

[(1, 20834634), (2, 10417317), (3, 6944878), (6, 3472439), (103, 202278), (206, 101139), (309, 67426), (618, 33713)]