13511442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 32845824

約数和(自身を除く): 19334382

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 71, 138, 142, 161, 197, 213, 322, 394, 426, 483, 497, 591, 966, 994, 1182, 1379, 1491, 1633, 2758, 2982, 3266, 4137, 4531, 4899, 8274, 9062, 9798, 11431, 13593, 13987, 22862, 27186, 27974, 31717, 34293, 41961, 63434, 68586, 83922, 95151, 97909, 190302, 195818, 293727, 321701, 587454, 643402, 965103, 1930206, 2251907, 4503814, 6755721, 13511442]

約数ペア:

[(1, 13511442), (2, 6755721), (3, 4503814), (6, 2251907), (7, 1930206), (14, 965103), (21, 643402), (23, 587454), (42, 321701), (46, 293727), (69, 195818), (71, 190302), (138, 97909), (142, 95151), (161, 83922), (197, 68586), (213, 63434), (322, 41961), (394, 34293), (426, 31717), (483, 27974), (497, 27186), (591, 22862), (966, 13987), (994, 13593), (1182, 11431), (1379, 9798), (1491, 9062), (1633, 8274), (2758, 4899), (2982, 4531), (3266, 4137)]