8947158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4420

約数の個数: 32

約数和(自身を含む): 20155392

約数和(自身を除く): 11208234

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 4373, 8746, 13119, 26238, 48103, 96206, 135563, 144309, 271126, 288618, 406689, 813378, 1491193, 2982386, 4473579, 8947158]

約数ペア:

[(1, 8947158), (2, 4473579), (3, 2982386), (6, 1491193), (11, 813378), (22, 406689), (31, 288618), (33, 271126), (62, 144309), (66, 135563), (93, 96206), (186, 48103), (341, 26238), (682, 13119), (1023, 8746), (2046, 4373)]