34172080

素因数分解:

$2^4\times 5^1\times {\mathrm{427151}}^1$

素因数の和:427164

約数の個数: 20

約数和(自身を含む): 79450272

約数和(自身を除く): 45278192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 427151, 854302, 1708604, 2135755, 3417208, 4271510, 6834416, 8543020, 17086040, 34172080]

約数ペア:

[(1, 34172080), (2, 17086040), (4, 8543020), (5, 6834416), (8, 4271510), (10, 3417208), (16, 2135755), (20, 1708604), (40, 854302), (80, 427151)]