12227208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 35448960

約数和(自身を除く): 23221752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 997, 1022, 1533, 1752, 1994, 2044, 2991, 3066, 3988, 4088, 5982, 6132, 6979, 7976, 11964, 12264, 13958, 20937, 23928, 27916, 41874, 55832, 72781, 83748, 145562, 167496, 218343, 291124, 436686, 509467, 582248, 873372, 1018934, 1528401, 1746744, 2037868, 3056802, 4075736, 6113604, 12227208]

約数ペア:

[(1, 12227208), (2, 6113604), (3, 4075736), (4, 3056802), (6, 2037868), (7, 1746744), (8, 1528401), (12, 1018934), (14, 873372), (21, 582248), (24, 509467), (28, 436686), (42, 291124), (56, 218343), (73, 167496), (84, 145562), (146, 83748), (168, 72781), (219, 55832), (292, 41874), (438, 27916), (511, 23928), (584, 20937), (876, 13958), (997, 12264), (1022, 11964), (1533, 7976), (1752, 6979), (1994, 6132), (2044, 5982), (2991, 4088), (3066, 3988)]