34218640

素因数分解:

$2^4\times 5^1\times {\mathrm{427733}}^1$

素因数の和:427746

約数の個数: 20

約数和(自身を含む): 79558524

約数和(自身を除く): 45339884

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 427733, 855466, 1710932, 2138665, 3421864, 4277330, 6843728, 8554660, 17109320, 34218640]

約数ペア:

[(1, 34218640), (2, 17109320), (4, 8554660), (5, 6843728), (8, 4277330), (10, 3421864), (16, 2138665), (20, 1710932), (40, 855466), (80, 427733)]