856133710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2088131}}^1$

素因数の和:2088179

約数の個数: 16

約数和(自身を含む): 1578627792

約数和(自身を除く): 722494082

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2088131, 4176262, 10440655, 20881310, 85613371, 171226742, 428066855, 856133710]

約数ペア:

[(1, 856133710), (2, 428066855), (5, 171226742), (10, 85613371), (41, 20881310), (82, 10440655), (205, 4176262), (410, 2088131)]