34195760

素因数分解:

$2^4\times 5^1\times {\mathrm{427447}}^1$

素因数の和:427460

約数の個数: 20

約数和(自身を含む): 79505328

約数和(自身を除く): 45309568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 427447, 854894, 1709788, 2137235, 3419576, 4274470, 6839152, 8548940, 17097880, 34195760]

約数ペア:

[(1, 34195760), (2, 17097880), (4, 8548940), (5, 6839152), (8, 4274470), (10, 3419576), (16, 2137235), (20, 1709788), (40, 854894), (80, 427447)]