20472372

素因数分解:

$2^2\times 3^3\times {\mathrm{189559}}^1$

素因数の和:189572

約数の個数: 24

約数和(自身を含む): 53076800

約数和(自身を除く): 32604428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 189559, 379118, 568677, 758236, 1137354, 1706031, 2274708, 3412062, 5118093, 6824124, 10236186, 20472372]

約数ペア:

[(1, 20472372), (2, 10236186), (3, 6824124), (4, 5118093), (6, 3412062), (9, 2274708), (12, 1706031), (18, 1137354), (27, 758236), (36, 568677), (54, 379118), (108, 189559)]