20860068

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7591}}^1$

素因数の和:7827

約数の個数: 24

約数和(自身を含む): 48892480

約数和(自身を除く): 28032412

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7591, 15182, 22773, 30364, 45546, 91092, 1738339, 3476678, 5215017, 6953356, 10430034, 20860068]

約数ペア:

[(1, 20860068), (2, 10430034), (3, 6953356), (4, 5215017), (6, 3476678), (12, 1738339), (229, 91092), (458, 45546), (687, 30364), (916, 22773), (1374, 15182), (2748, 7591)]