20167790526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86187139}}^1$

素因数の和:86187160

約数の個数: 24

約数和(自身を含む): 47058178440

約数和(自身を除く): 26890387914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86187139, 172374278, 258561417, 517122834, 775684251, 1120432807, 1551368502, 2240865614, 3361298421, 6722596842, 10083895263, 20167790526]

約数ペア:

[(1, 20167790526), (2, 10083895263), (3, 6722596842), (6, 3361298421), (9, 2240865614), (13, 1551368502), (18, 1120432807), (26, 775684251), (39, 517122834), (78, 258561417), (117, 172374278), (234, 86187139)]