8042710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4759}}^1$

素因数の和:4792

約数の個数: 24

約数和(自身を含む): 15679440

約数和(自身を除く): 7636730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 4759, 9518, 23795, 47590, 61867, 123734, 309335, 618670, 804271, 1608542, 4021355, 8042710]

約数ペア:

[(1, 8042710), (2, 4021355), (5, 1608542), (10, 804271), (13, 618670), (26, 309335), (65, 123734), (130, 61867), (169, 47590), (338, 23795), (845, 9518), (1690, 4759)]