4757142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 10402560

約数和(自身を除く): 5645418

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 859, 923, 1718, 1846, 2577, 2769, 5154, 5538, 11167, 22334, 33501, 60989, 67002, 121978, 182967, 365934, 792857, 1585714, 2378571, 4757142]

約数ペア:

[(1, 4757142), (2, 2378571), (3, 1585714), (6, 792857), (13, 365934), (26, 182967), (39, 121978), (71, 67002), (78, 60989), (142, 33501), (213, 22334), (426, 11167), (859, 5538), (923, 5154), (1718, 2769), (1846, 2577)]