9139494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 23708160

約数和(自身を除く): 14568666

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 881, 1482, 1729, 1762, 2643, 3458, 5187, 5286, 6167, 10374, 11453, 12334, 16739, 18501, 22906, 33478, 34359, 37002, 50217, 68718, 80171, 100434, 117173, 160342, 217607, 234346, 240513, 351519, 435214, 481026, 652821, 703038, 1305642, 1523249, 3046498, 4569747, 9139494]

約数ペア:

[(1, 9139494), (2, 4569747), (3, 3046498), (6, 1523249), (7, 1305642), (13, 703038), (14, 652821), (19, 481026), (21, 435214), (26, 351519), (38, 240513), (39, 234346), (42, 217607), (57, 160342), (78, 117173), (91, 100434), (114, 80171), (133, 68718), (182, 50217), (247, 37002), (266, 34359), (273, 33478), (399, 22906), (494, 18501), (546, 16739), (741, 12334), (798, 11453), (881, 10374), (1482, 6167), (1729, 5286), (1762, 5187), (2643, 3458)]