8955372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 22159872

約数和(自身を除く): 13204500

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 457, 852, 914, 1371, 1633, 1828, 2742, 3266, 4899, 5484, 6532, 9798, 10511, 19596, 21022, 31533, 32447, 42044, 63066, 64894, 97341, 126132, 129788, 194682, 389364, 746281, 1492562, 2238843, 2985124, 4477686, 8955372]

約数ペア:

[(1, 8955372), (2, 4477686), (3, 2985124), (4, 2238843), (6, 1492562), (12, 746281), (23, 389364), (46, 194682), (69, 129788), (71, 126132), (92, 97341), (138, 64894), (142, 63066), (213, 42044), (276, 32447), (284, 31533), (426, 21022), (457, 19596), (852, 10511), (914, 9798), (1371, 6532), (1633, 5484), (1828, 4899), (2742, 3266)]