9778060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28759}}^1$

素因数の和:28785

約数の個数: 24

約数和(自身を含む): 21742560

約数和(自身を除く): 11964500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 28759, 57518, 115036, 143795, 287590, 488903, 575180, 977806, 1955612, 2444515, 4889030, 9778060]

約数ペア:

[(1, 9778060), (2, 4889030), (4, 2444515), (5, 1955612), (10, 977806), (17, 575180), (20, 488903), (34, 287590), (68, 143795), (85, 115036), (170, 57518), (340, 28759)]