7857896

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{23957}}^1$

素因数の和:24004

約数の個数: 16

約数和(自身を含む): 15093540

約数和(自身を除く): 7235644

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 23957, 47914, 95828, 191656, 982237, 1964474, 3928948, 7857896]

約数ペア:

[(1, 7857896), (2, 3928948), (4, 1964474), (8, 982237), (41, 191656), (82, 95828), (164, 47914), (328, 23957)]