3888662

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:587

約数の個数: 16

約数和(自身を含む): 6040320

約数和(自身を除く): 2151658

約数列:

[1, 2, 43, 86, 103, 206, 439, 878, 4429, 8858, 18877, 37754, 45217, 90434, 1944331, 3888662]

約数ペア:

[(1, 3888662), (2, 1944331), (43, 90434), (86, 45217), (103, 37754), (206, 18877), (439, 8858), (878, 4429)]