11356660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{81119}}^1$

素因数の和:81135

約数の個数: 24

約数和(自身を含む): 27256320

約数和(自身を除く): 15899660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 81119, 162238, 324476, 405595, 567833, 811190, 1135666, 1622380, 2271332, 2839165, 5678330, 11356660]

約数ペア:

[(1, 11356660), (2, 5678330), (4, 2839165), (5, 2271332), (7, 1622380), (10, 1135666), (14, 811190), (20, 567833), (28, 405595), (35, 324476), (70, 162238), (140, 81119)]