11864645

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 16250400

約数和(自身を除く): 4385755

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 739, 845, 1235, 3211, 3695, 9607, 14041, 16055, 48035, 70205, 124891, 182533, 624455, 912665, 2372929, 11864645]

約数ペア:

[(1, 11864645), (5, 2372929), (13, 912665), (19, 624455), (65, 182533), (95, 124891), (169, 70205), (247, 48035), (739, 16055), (845, 14041), (1235, 9607), (3211, 3695)]