2238656

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:301

約数の個数: 56

約数和(自身を含む): 5364480

約数和(自身を除く): 3125824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 263, 266, 304, 448, 526, 532, 608, 1052, 1064, 1216, 1841, 2104, 2128, 3682, 4208, 4256, 4997, 7364, 8416, 8512, 9994, 14728, 16832, 19988, 29456, 34979, 39976, 58912, 69958, 79952, 117824, 139916, 159904, 279832, 319808, 559664, 1119328, 2238656]

約数ペア:

[(1, 2238656), (2, 1119328), (4, 559664), (7, 319808), (8, 279832), (14, 159904), (16, 139916), (19, 117824), (28, 79952), (32, 69958), (38, 58912), (56, 39976), (64, 34979), (76, 29456), (112, 19988), (133, 16832), (152, 14728), (224, 9994), (263, 8512), (266, 8416), (304, 7364), (448, 4997), (526, 4256), (532, 4208), (608, 3682), (1052, 2128), (1064, 2104), (1216, 1841)]