6563418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 13824000

約数和(自身を除く): 7260582

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 199, 239, 398, 478, 597, 717, 1194, 1434, 4577, 5497, 9154, 10994, 13731, 16491, 27462, 32982, 47561, 95122, 142683, 285366, 1093903, 2187806, 3281709, 6563418]

約数ペア:

[(1, 6563418), (2, 3281709), (3, 2187806), (6, 1093903), (23, 285366), (46, 142683), (69, 95122), (138, 47561), (199, 32982), (239, 27462), (398, 16491), (478, 13731), (597, 10994), (717, 9154), (1194, 5497), (1434, 4577)]