12588268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 28675584

約数和(自身を除く): 16087316

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 1777, 3542, 3554, 7084, 7108, 12439, 19547, 24878, 39094, 40871, 49756, 78188, 81742, 136829, 163484, 273658, 286097, 449581, 547316, 572194, 899162, 1144388, 1798324, 3147067, 6294134, 12588268]

約数ペア:

[(1, 12588268), (2, 6294134), (4, 3147067), (7, 1798324), (11, 1144388), (14, 899162), (22, 572194), (23, 547316), (28, 449581), (44, 286097), (46, 273658), (77, 163484), (92, 136829), (154, 81742), (161, 78188), (253, 49756), (308, 40871), (322, 39094), (506, 24878), (644, 19547), (1012, 12439), (1771, 7108), (1777, 7084), (3542, 3554)]