34814380

素因数分解:

$2^2\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{1361}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 73221120

約数和(自身を除く): 38406740

約数列:

[1, 2, 4, 5, 10, 20, 1279, 1361, 2558, 2722, 5116, 5444, 6395, 6805, 12790, 13610, 25580, 27220, 1740719, 3481438, 6962876, 8703595, 17407190, 34814380]

約数ペア:

[(1, 34814380), (2, 17407190), (4, 8703595), (5, 6962876), (10, 3481438), (20, 1740719), (1279, 27220), (1361, 25580), (2558, 13610), (2722, 12790), (5116, 6805), (5444, 6395)]