3991662

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2153}}^1$

素因数の和:2264

約数の個数: 24

約数和(自身を含む): 8736624

約数和(自身を除く): 4744962

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 2153, 4306, 6459, 12918, 19377, 38754, 221759, 443518, 665277, 1330554, 1995831, 3991662]

約数ペア:

[(1, 3991662), (2, 1995831), (3, 1330554), (6, 665277), (9, 443518), (18, 221759), (103, 38754), (206, 19377), (309, 12918), (618, 6459), (927, 4306), (1854, 2153)]