8112595

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 10090080

約数和(自身を除く): 1977485

約数列:

[1, 5, 43, 97, 215, 389, 485, 1945, 4171, 16727, 20855, 37733, 83635, 188665, 1622519, 8112595]

約数ペア:

[(1, 8112595), (5, 1622519), (43, 188665), (97, 83635), (215, 37733), (389, 20855), (485, 16727), (1945, 4171)]