86757794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{4127}}^1$

素因数の和:4609

約数の個数: 16

約数和(自身を含む): 136124928

約数和(自身を除く): 49367134

約数列:

[1, 2, 23, 46, 457, 914, 4127, 8254, 10511, 21022, 94921, 189842, 1886039, 3772078, 43378897, 86757794]

約数ペア:

[(1, 86757794), (2, 43378897), (23, 3772078), (46, 1886039), (457, 189842), (914, 94921), (4127, 21022), (8254, 10511)]