13508536

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 26231040

約数和(自身を除く): 12722504

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 367, 428, 734, 856, 1468, 2936, 4601, 9202, 15781, 18404, 31562, 36808, 39269, 63124, 78538, 126248, 157076, 314152, 1688567, 3377134, 6754268, 13508536]

約数ペア:

[(1, 13508536), (2, 6754268), (4, 3377134), (8, 1688567), (43, 314152), (86, 157076), (107, 126248), (172, 78538), (214, 63124), (344, 39269), (367, 36808), (428, 31562), (734, 18404), (856, 15781), (1468, 9202), (2936, 4601)]