8292193

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 10273536

約数和(自身を除く): 1981343

約数列:

[1, 7, 13, 91, 293, 311, 2051, 2177, 3809, 4043, 26663, 28301, 91123, 637861, 1184599, 8292193]

約数ペア:

[(1, 8292193), (7, 1184599), (13, 637861), (91, 91123), (293, 28301), (311, 26663), (2051, 4043), (2177, 3809)]