34018640

素因数分解:

$2^4\times 5^1\times {\mathrm{425233}}^1$

素因数の和:425246

約数の個数: 20

約数和(自身を含む): 79093524

約数和(自身を除く): 45074884

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 425233, 850466, 1700932, 2126165, 3401864, 4252330, 6803728, 8504660, 17009320, 34018640]

約数ペア:

[(1, 34018640), (2, 17009320), (4, 8504660), (5, 6803728), (8, 4252330), (10, 3401864), (16, 2126165), (20, 1700932), (40, 850466), (80, 425233)]