85886222

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{6361}}^1$

素因数の和:6563

約数の個数: 16

約数和(自身を含む): 132685872

約数和(自身を除く): 46799650

約数列:

[1, 2, 43, 86, 157, 314, 6361, 6751, 12722, 13502, 273523, 547046, 998677, 1997354, 42943111, 85886222]

約数ペア:

[(1, 85886222), (2, 42943111), (43, 1997354), (86, 998677), (157, 547046), (314, 273523), (6361, 13502), (6751, 12722)]