13099265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8111}}^1$

素因数の和:8152

約数の個数: 16

約数和(自身を含む): 17521920

約数和(自身を除く): 4422655

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 8111, 40555, 137887, 154109, 689435, 770545, 2619853, 13099265]

約数ペア:

[(1, 13099265), (5, 2619853), (17, 770545), (19, 689435), (85, 154109), (95, 137887), (323, 40555), (1615, 8111)]