12957024

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 34292160

約数和(自身を除く): 21335136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 971, 1112, 1668, 1942, 2224, 2913, 3336, 3884, 4448, 5826, 6672, 7768, 11652, 13344, 15536, 23304, 31072, 46608, 93216, 134969, 269938, 404907, 539876, 809814, 1079752, 1619628, 2159504, 3239256, 4319008, 6478512, 12957024]

約数ペア:

[(1, 12957024), (2, 6478512), (3, 4319008), (4, 3239256), (6, 2159504), (8, 1619628), (12, 1079752), (16, 809814), (24, 539876), (32, 404907), (48, 269938), (96, 134969), (139, 93216), (278, 46608), (417, 31072), (556, 23304), (834, 15536), (971, 13344), (1112, 11652), (1668, 7768), (1942, 6672), (2224, 5826), (2913, 4448), (3336, 3884)]