74970406

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{50047}}^1$

素因数の和:50163

約数の個数: 16

約数和(自身を含む): 129724416

約数和(自身を除く): 54754010

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 50047, 100094, 350329, 700658, 5355029, 10710058, 37485203, 74970406]

約数ペア:

[(1, 74970406), (2, 37485203), (7, 10710058), (14, 5355029), (107, 700658), (214, 350329), (749, 100094), (1498, 50047)]