392141570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2063903}}^1$

素因数の和:2063929

約数の個数: 16

約数和(自身を含む): 743005440

約数和(自身を除く): 350863870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2063903, 4127806, 10319515, 20639030, 39214157, 78428314, 196070785, 392141570]

約数ペア:

[(1, 392141570), (2, 196070785), (5, 78428314), (10, 39214157), (19, 20639030), (38, 10319515), (95, 4127806), (190, 2063903)]