26664436

素因数分解:

$2^2\times {\mathrm{1021}}^1\times {\mathrm{6529}}^1$

素因数の和:7554

約数の個数: 12

約数和(自身を含む): 46715620

約数和(自身を除く): 20051184

約数列:

[1, 2, 4, 1021, 2042, 4084, 6529, 13058, 26116, 6666109, 13332218, 26664436]

約数ペア:

[(1, 26664436), (2, 13332218), (4, 6666109), (1021, 26116), (2042, 13058), (4084, 6529)]