15662656

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 56

約数和(自身を含む): 32772096

約数和(自身を除く): 17109440

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 127, 164, 188, 254, 328, 376, 508, 656, 752, 1016, 1312, 1504, 1927, 2032, 2624, 3008, 3854, 4064, 5207, 5969, 7708, 8128, 10414, 11938, 15416, 20828, 23876, 30832, 41656, 47752, 61664, 83312, 95504, 123328, 166624, 191008, 244729, 333248, 382016, 489458, 978916, 1957832, 3915664, 7831328, 15662656]

約数ペア:

[(1, 15662656), (2, 7831328), (4, 3915664), (8, 1957832), (16, 978916), (32, 489458), (41, 382016), (47, 333248), (64, 244729), (82, 191008), (94, 166624), (127, 123328), (164, 95504), (188, 83312), (254, 61664), (328, 47752), (376, 41656), (508, 30832), (656, 23876), (752, 20828), (1016, 15416), (1312, 11938), (1504, 10414), (1927, 8128), (2032, 7708), (2624, 5969), (3008, 5207), (3854, 4064)]