18103661036

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{10216513}}^1$

素因数の和:10216960

約数の個数: 12

約数和(自身を含む): 31752925512

約数和(自身を除く): 13649264476

約数列:

[1, 2, 4, 443, 886, 1772, 10216513, 20433026, 40866052, 4525915259, 9051830518, 18103661036]

約数ペア:

[(1, 18103661036), (2, 9051830518), (4, 4525915259), (443, 40866052), (886, 20433026), (1772, 10216513)]