13746584

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 26730000

約数和(自身を除く): 12983416

約数列:

[1, 2, 4, 8, 43, 86, 89, 172, 178, 344, 356, 449, 712, 898, 1796, 3592, 3827, 7654, 15308, 19307, 30616, 38614, 39961, 77228, 79922, 154456, 159844, 319688, 1718323, 3436646, 6873292, 13746584]

約数ペア:

[(1, 13746584), (2, 6873292), (4, 3436646), (8, 1718323), (43, 319688), (86, 159844), (89, 154456), (172, 79922), (178, 77228), (344, 39961), (356, 38614), (449, 30616), (712, 19307), (898, 15308), (1796, 7654), (3592, 3827)]