7987876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5297}}^1$

素因数の和:5343

約数の個数: 24

約数和(自身を含む): 15576120

約数和(自身を除く): 7588244

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 5297, 10594, 21188, 68861, 137722, 153613, 275444, 307226, 614452, 1996969, 3993938, 7987876]

約数ペア:

[(1, 7987876), (2, 3993938), (4, 1996969), (13, 614452), (26, 307226), (29, 275444), (52, 153613), (58, 137722), (116, 68861), (377, 21188), (754, 10594), (1508, 5297)]