26646796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{605609}}^1$

素因数の和:605624

約数の個数: 12

約数和(自身を含む): 50871240

約数和(自身を除く): 24224444

約数列:

[1, 2, 4, 11, 22, 44, 605609, 1211218, 2422436, 6661699, 13323398, 26646796]

約数ペア:

[(1, 26646796), (2, 13323398), (4, 6661699), (11, 2422436), (22, 1211218), (44, 605609)]