17628352

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 84

約数和(自身を含む): 42580560

約数和(自身を除く): 24952208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 109, 112, 133, 152, 218, 224, 266, 304, 361, 436, 448, 532, 608, 722, 763, 872, 1064, 1216, 1444, 1526, 1744, 2071, 2128, 2527, 2888, 3052, 3488, 4142, 4256, 5054, 5776, 6104, 6976, 8284, 8512, 10108, 11552, 12208, 14497, 16568, 20216, 23104, 24416, 28994, 33136, 39349, 40432, 48832, 57988, 66272, 78698, 80864, 115976, 132544, 157396, 161728, 231952, 275443, 314792, 463904, 550886, 629584, 927808, 1101772, 1259168, 2203544, 2518336, 4407088, 8814176, 17628352]

約数ペア:

[(1, 17628352), (2, 8814176), (4, 4407088), (7, 2518336), (8, 2203544), (14, 1259168), (16, 1101772), (19, 927808), (28, 629584), (32, 550886), (38, 463904), (56, 314792), (64, 275443), (76, 231952), (109, 161728), (112, 157396), (133, 132544), (152, 115976), (218, 80864), (224, 78698), (266, 66272), (304, 57988), (361, 48832), (436, 40432), (448, 39349), (532, 33136), (608, 28994), (722, 24416), (763, 23104), (872, 20216), (1064, 16568), (1216, 14497), (1444, 12208), (1526, 11552), (1744, 10108), (2071, 8512), (2128, 8284), (2527, 6976), (2888, 6104), (3052, 5776), (3488, 5054), (4142, 4256)]