28867122

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3253}}^1$

素因数の和:3307

約数の個数: 48

約数和(自身を含む): 68529240

約数和(自身を除く): 39662118

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 3253, 4437, 6506, 8874, 9759, 19518, 29277, 55301, 58554, 94337, 110602, 165903, 188674, 283011, 331806, 497709, 566022, 849033, 995418, 1603729, 1698066, 3207458, 4811187, 9622374, 14433561, 28867122]

約数ペア:

[(1, 28867122), (2, 14433561), (3, 9622374), (6, 4811187), (9, 3207458), (17, 1698066), (18, 1603729), (29, 995418), (34, 849033), (51, 566022), (58, 497709), (87, 331806), (102, 283011), (153, 188674), (174, 165903), (261, 110602), (306, 94337), (493, 58554), (522, 55301), (986, 29277), (1479, 19518), (2958, 9759), (3253, 8874), (4437, 6506)]