14307776

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 56

約数和(自身を含む): 32857440

約数和(自身を除く): 18549664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 293, 436, 448, 586, 763, 872, 1172, 1526, 1744, 2051, 2344, 3052, 3488, 4102, 4688, 6104, 6976, 8204, 9376, 12208, 16408, 18752, 24416, 31937, 32816, 48832, 63874, 65632, 127748, 131264, 223559, 255496, 447118, 510992, 894236, 1021984, 1788472, 2043968, 3576944, 7153888, 14307776]

約数ペア:

[(1, 14307776), (2, 7153888), (4, 3576944), (7, 2043968), (8, 1788472), (14, 1021984), (16, 894236), (28, 510992), (32, 447118), (56, 255496), (64, 223559), (109, 131264), (112, 127748), (218, 65632), (224, 63874), (293, 48832), (436, 32816), (448, 31937), (586, 24416), (763, 18752), (872, 16408), (1172, 12208), (1526, 9376), (1744, 8204), (2051, 6976), (2344, 6104), (3052, 4688), (3488, 4102)]