39733370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{209123}}^1$

素因数の和:209149

約数の個数: 16

約数和(自身を含む): 75284640

約数和(自身を除く): 35551270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 209123, 418246, 1045615, 2091230, 3973337, 7946674, 19866685, 39733370]

約数ペア:

[(1, 39733370), (2, 19866685), (5, 7946674), (10, 3973337), (19, 2091230), (38, 1045615), (95, 418246), (190, 209123)]