57427214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{2393}}^1$

素因数の和:2492

約数の個数: 24

約数和(自身を含む): 94630032

約数和(自身を除く): 37202818

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 2393, 4786, 11999, 23998, 31109, 62218, 169903, 339806, 404417, 808834, 2208739, 4417478, 28713607, 57427214]

約数ペア:

[(1, 57427214), (2, 28713607), (13, 4417478), (26, 2208739), (71, 808834), (142, 404417), (169, 339806), (338, 169903), (923, 62218), (1846, 31109), (2393, 23998), (4786, 11999)]