490029716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{36277}}^1$

素因数の和:36599

約数の個数: 24

約数和(自身を含む): 938584416

約数和(自身を除く): 448554700

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 3377, 6754, 13508, 36277, 72554, 145108, 399047, 798094, 1596188, 11137039, 22274078, 44548156, 122507429, 245014858, 490029716]

約数ペア:

[(1, 490029716), (2, 245014858), (4, 122507429), (11, 44548156), (22, 22274078), (44, 11137039), (307, 1596188), (614, 798094), (1228, 399047), (3377, 145108), (6754, 72554), (13508, 36277)]