11160994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 18849600

約数和(自身を除く): 7688606

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 149, 298, 559, 871, 1118, 1742, 1937, 2881, 3874, 5762, 6407, 9983, 12814, 19966, 37453, 74906, 83291, 129779, 166582, 259558, 429269, 858538, 5580497, 11160994]

約数ペア:

[(1, 11160994), (2, 5580497), (13, 858538), (26, 429269), (43, 259558), (67, 166582), (86, 129779), (134, 83291), (149, 74906), (298, 37453), (559, 19966), (871, 12814), (1118, 9983), (1742, 6407), (1937, 5762), (2881, 3874)]