13704824

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 30965760

約数和(自身を除く): 17260936

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 47, 56, 82, 94, 127, 164, 188, 254, 287, 328, 329, 376, 508, 574, 658, 889, 1016, 1148, 1316, 1778, 1927, 2296, 2632, 3556, 3854, 5207, 5969, 7112, 7708, 10414, 11938, 13489, 15416, 20828, 23876, 26978, 36449, 41656, 41783, 47752, 53956, 72898, 83566, 107912, 145796, 167132, 244729, 291592, 334264, 489458, 978916, 1713103, 1957832, 3426206, 6852412, 13704824]

約数ペア:

[(1, 13704824), (2, 6852412), (4, 3426206), (7, 1957832), (8, 1713103), (14, 978916), (28, 489458), (41, 334264), (47, 291592), (56, 244729), (82, 167132), (94, 145796), (127, 107912), (164, 83566), (188, 72898), (254, 53956), (287, 47752), (328, 41783), (329, 41656), (376, 36449), (508, 26978), (574, 23876), (658, 20828), (889, 15416), (1016, 13489), (1148, 11938), (1316, 10414), (1778, 7708), (1927, 7112), (2296, 5969), (2632, 5207), (3556, 3854)]