13201578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56417}}^1$

素因数の和:56438

約数の個数: 24

約数和(自身を含む): 30804228

約数和(自身を除く): 17602650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 56417, 112834, 169251, 338502, 507753, 733421, 1015506, 1466842, 2200263, 4400526, 6600789, 13201578]

約数ペア:

[(1, 13201578), (2, 6600789), (3, 4400526), (6, 2200263), (9, 1466842), (13, 1015506), (18, 733421), (26, 507753), (39, 338502), (78, 169251), (117, 112834), (234, 56417)]