6556726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 4848074

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 239, 319, 473, 478, 638, 946, 1247, 2494, 2629, 5258, 6931, 10277, 13717, 13862, 20554, 27434, 76241, 113047, 152482, 226094, 298033, 596066, 3278363, 6556726]

約数ペア:

[(1, 6556726), (2, 3278363), (11, 596066), (22, 298033), (29, 226094), (43, 152482), (58, 113047), (86, 76241), (239, 27434), (319, 20554), (473, 13862), (478, 13717), (638, 10277), (946, 6931), (1247, 5258), (2494, 2629)]