13152324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 31933440

約数和(自身を除く): 18781116

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 359, 426, 516, 718, 852, 1077, 1436, 2154, 3053, 4308, 6106, 9159, 12212, 15437, 18318, 25489, 30874, 36636, 46311, 50978, 61748, 76467, 92622, 101956, 152934, 185244, 305868, 1096027, 2192054, 3288081, 4384108, 6576162, 13152324]

約数ペア:

[(1, 13152324), (2, 6576162), (3, 4384108), (4, 3288081), (6, 2192054), (12, 1096027), (43, 305868), (71, 185244), (86, 152934), (129, 101956), (142, 92622), (172, 76467), (213, 61748), (258, 50978), (284, 46311), (359, 36636), (426, 30874), (516, 25489), (718, 18318), (852, 15437), (1077, 12212), (1436, 9159), (2154, 6106), (3053, 4308)]