38678060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113759}}^1$

素因数の和:113785

約数の個数: 24

約数和(自身を含む): 86002560

約数和(自身を除く): 47324500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 113759, 227518, 455036, 568795, 1137590, 1933903, 2275180, 3867806, 7735612, 9669515, 19339030, 38678060]

約数ペア:

[(1, 38678060), (2, 19339030), (4, 9669515), (5, 7735612), (10, 3867806), (17, 2275180), (20, 1933903), (34, 1137590), (68, 568795), (85, 455036), (170, 227518), (340, 113759)]