13782468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3491}}^1$

素因数の和:3552

約数の個数: 48

約数和(自身を含む): 37545984

約数和(自身を除く): 23763516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3491, 3948, 6982, 10473, 13964, 20946, 24437, 41892, 48874, 73311, 97748, 146622, 164077, 293244, 328154, 492231, 656308, 984462, 1148539, 1968924, 2297078, 3445617, 4594156, 6891234, 13782468]

約数ペア:

[(1, 13782468), (2, 6891234), (3, 4594156), (4, 3445617), (6, 2297078), (7, 1968924), (12, 1148539), (14, 984462), (21, 656308), (28, 492231), (42, 328154), (47, 293244), (84, 164077), (94, 146622), (141, 97748), (188, 73311), (282, 48874), (329, 41892), (564, 24437), (658, 20946), (987, 13964), (1316, 10473), (1974, 6982), (3491, 3948)]