1374667574

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{2551}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 2399941632

約数和(自身を除く): 1025274058

約数列:

[1, 2, 7, 14, 61, 122, 427, 631, 854, 1262, 2551, 4417, 5102, 8834, 17857, 35714, 38491, 76982, 155611, 269437, 311222, 538874, 1089277, 1609681, 2178554, 3219362, 11267767, 22535534, 98190541, 196381082, 687333787, 1374667574]

約数ペア:

[(1, 1374667574), (2, 687333787), (7, 196381082), (14, 98190541), (61, 22535534), (122, 11267767), (427, 3219362), (631, 2178554), (854, 1609681), (1262, 1089277), (2551, 538874), (4417, 311222), (5102, 269437), (8834, 155611), (17857, 76982), (35714, 38491)]