19192610

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{5437}}^1$

素因数の和:5797

約数の個数: 16

約数和(自身を含む): 34650936

約数和(自身を除く): 15458326

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 5437, 10874, 27185, 54370, 1919261, 3838522, 9596305, 19192610]

約数ペア:

[(1, 19192610), (2, 9596305), (5, 3838522), (10, 1919261), (353, 54370), (706, 27185), (1765, 10874), (3530, 5437)]