20140462653745

素因数分解:

$5^1\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{272592037}}^1$

素因数の和:272594160

約数の個数: 16

約数和(自身を含む): 27634290444288

約数和(自身を除く): 7493827790543

約数列:

[1, 5, 7, 35, 2111, 10555, 14777, 73885, 272592037, 1362960185, 1908144259, 9540721295, 575441790107, 2877208950535, 4028092530749, 20140462653745]

約数ペア:

[(1, 20140462653745), (5, 4028092530749), (7, 2877208950535), (35, 575441790107), (2111, 9540721295), (10555, 1908144259), (14777, 1362960185), (73885, 272592037)]