13670576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 40

約数和(自身を含む): 28145520

約数和(自身を除く): 14474944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 193, 233, 304, 386, 466, 772, 932, 1544, 1864, 3088, 3667, 3728, 4427, 7334, 8854, 14668, 17708, 29336, 35416, 44969, 58672, 70832, 89938, 179876, 359752, 719504, 854411, 1708822, 3417644, 6835288, 13670576]

約数ペア:

[(1, 13670576), (2, 6835288), (4, 3417644), (8, 1708822), (16, 854411), (19, 719504), (38, 359752), (76, 179876), (152, 89938), (193, 70832), (233, 58672), (304, 44969), (386, 35416), (466, 29336), (772, 17708), (932, 14668), (1544, 8854), (1864, 7334), (3088, 4427), (3667, 3728)]