1566165314

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1\times {\mathrm{2969}}^1$

素因数の和:3938

約数の個数: 32

約数和(自身を含む): 2754259200

約数和(自身を除く): 1188093886

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 919, 1838, 2969, 5938, 6433, 12866, 20783, 37679, 41566, 75358, 121729, 243458, 263753, 527506, 852103, 1704206, 2728511, 5457022, 19099577, 38199154, 111868951, 223737902, 783082657, 1566165314]

約数ペア:

[(1, 1566165314), (2, 783082657), (7, 223737902), (14, 111868951), (41, 38199154), (82, 19099577), (287, 5457022), (574, 2728511), (919, 1704206), (1838, 852103), (2969, 527506), (5938, 263753), (6433, 243458), (12866, 121729), (20783, 75358), (37679, 41566)]