38600660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{275719}}^1$

素因数の和:275735

約数の個数: 24

約数和(自身を含む): 92641920

約数和(自身を除く): 54041260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 275719, 551438, 1102876, 1378595, 1930033, 2757190, 3860066, 5514380, 7720132, 9650165, 19300330, 38600660]

約数ペア:

[(1, 38600660), (2, 19300330), (4, 9650165), (5, 7720132), (7, 5514380), (10, 3860066), (14, 2757190), (20, 1930033), (28, 1378595), (35, 1102876), (70, 551438), (140, 275719)]