39342842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{255473}}^1$

素因数の和:255493

約数の個数: 16

約数和(自身を含む): 73576512

約数和(自身を除く): 34233670

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 255473, 510946, 1788311, 2810203, 3576622, 5620406, 19671421, 39342842]

約数ペア:

[(1, 39342842), (2, 19671421), (7, 5620406), (11, 3576622), (14, 2810203), (22, 1788311), (77, 510946), (154, 255473)]