12258344

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 28425600

約数和(自身を除く): 16167256

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 281, 287, 328, 532, 562, 574, 779, 1064, 1124, 1148, 1558, 1967, 2248, 2296, 3116, 3934, 5339, 5453, 6232, 7868, 10678, 10906, 11521, 15736, 21356, 21812, 23042, 37373, 42712, 43624, 46084, 74746, 80647, 92168, 149492, 161294, 218899, 298984, 322588, 437798, 645176, 875596, 1532293, 1751192, 3064586, 6129172, 12258344]

約数ペア:

[(1, 12258344), (2, 6129172), (4, 3064586), (7, 1751192), (8, 1532293), (14, 875596), (19, 645176), (28, 437798), (38, 322588), (41, 298984), (56, 218899), (76, 161294), (82, 149492), (133, 92168), (152, 80647), (164, 74746), (266, 46084), (281, 43624), (287, 42712), (328, 37373), (532, 23042), (562, 21812), (574, 21356), (779, 15736), (1064, 11521), (1124, 10906), (1148, 10678), (1558, 7868), (1967, 6232), (2248, 5453), (2296, 5339), (3116, 3934)]