405144442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2129}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 669416400

約数和(自身を除く): 264271958

約数列:

[1, 2, 17, 29, 34, 58, 193, 386, 493, 986, 2129, 3281, 4258, 5597, 6562, 11194, 36193, 61741, 72386, 95149, 123482, 190298, 410897, 821794, 1049597, 2099194, 6985249, 11916013, 13970498, 23832026, 202572221, 405144442]

約数ペア:

[(1, 405144442), (2, 202572221), (17, 23832026), (29, 13970498), (34, 11916013), (58, 6985249), (193, 2099194), (386, 1049597), (493, 821794), (986, 410897), (2129, 190298), (3281, 123482), (4258, 95149), (5597, 72386), (6562, 61741), (11194, 36193)]