39136480

素因数分解:

$2^5\times 5^1\times {\mathrm{244603}}^1$

素因数の和:244618

約数の個数: 24

約数和(自身を含む): 92460312

約数和(自身を除く): 53323832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 244603, 489206, 978412, 1223015, 1956824, 2446030, 3913648, 4892060, 7827296, 9784120, 19568240, 39136480]

約数ペア:

[(1, 39136480), (2, 19568240), (4, 9784120), (5, 7827296), (8, 4892060), (10, 3913648), (16, 2446030), (20, 1956824), (32, 1223015), (40, 978412), (80, 489206), (160, 244603)]