23886895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8111}}^1$

素因数の和:8166

約数の個数: 16

約数和(自身を含む): 31150080

約数和(自身を除く): 7263185

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 8111, 40555, 154109, 251441, 770545, 1257205, 4777379, 23886895]

約数ペア:

[(1, 23886895), (5, 4777379), (19, 1257205), (31, 770545), (95, 251441), (155, 154109), (589, 40555), (2945, 8111)]