40593118

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1489}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 62544240

約数和(自身を除く): 21951122

約数列:

[1, 2, 43, 86, 317, 634, 1489, 2978, 13631, 27262, 64027, 128054, 472013, 944026, 20296559, 40593118]

約数ペア:

[(1, 40593118), (2, 20296559), (43, 944026), (86, 472013), (317, 128054), (634, 64027), (1489, 27262), (2978, 13631)]