8042795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2786

約数の個数: 16

約数和(自身を含む): 10490880

約数和(自身を除く): 2448085

約数列:

[1, 5, 19, 31, 95, 155, 589, 2731, 2945, 13655, 51889, 84661, 259445, 423305, 1608559, 8042795]

約数ペア:

[(1, 8042795), (5, 1608559), (19, 423305), (31, 259445), (95, 84661), (155, 51889), (589, 13655), (2731, 2945)]