13676656

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6427}}^1$

素因数の和:6461

約数の個数: 40

約数和(自身を含む): 31882880

約数和(自身を除く): 18206224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 6427, 12854, 25708, 44989, 51416, 89978, 102832, 122113, 179956, 244226, 359912, 488452, 719824, 854791, 976904, 1709582, 1953808, 3419164, 6838328, 13676656]

約数ペア:

[(1, 13676656), (2, 6838328), (4, 3419164), (7, 1953808), (8, 1709582), (14, 976904), (16, 854791), (19, 719824), (28, 488452), (38, 359912), (56, 244226), (76, 179956), (112, 122113), (133, 102832), (152, 89978), (266, 51416), (304, 44989), (532, 25708), (1064, 12854), (2128, 6427)]