12478592

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 29947200

約数和(自身を除く): 17468608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 733, 896, 1064, 1216, 1466, 2128, 2432, 2932, 4256, 5131, 5864, 8512, 10262, 11728, 13927, 17024, 20524, 23456, 27854, 41048, 46912, 55708, 82096, 93824, 97489, 111416, 164192, 194978, 222832, 328384, 389956, 445664, 656768, 779912, 891328, 1559824, 1782656, 3119648, 6239296, 12478592]

約数ペア:

[(1, 12478592), (2, 6239296), (4, 3119648), (7, 1782656), (8, 1559824), (14, 891328), (16, 779912), (19, 656768), (28, 445664), (32, 389956), (38, 328384), (56, 222832), (64, 194978), (76, 164192), (112, 111416), (128, 97489), (133, 93824), (152, 82096), (224, 55708), (266, 46912), (304, 41048), (448, 27854), (532, 23456), (608, 20524), (733, 17024), (896, 13927), (1064, 11728), (1216, 10262), (1466, 8512), (2128, 5864), (2432, 5131), (2932, 4256)]