18336938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1367}}^1$

素因数の和:1741

約数の個数: 16

約数和(自身を含む): 29056320

約数和(自身を除く): 10719382

約数列:

[1, 2, 19, 38, 353, 706, 1367, 2734, 6707, 13414, 25973, 51946, 482551, 965102, 9168469, 18336938]

約数ペア:

[(1, 18336938), (2, 9168469), (19, 965102), (38, 482551), (353, 51946), (706, 25973), (1367, 13414), (2734, 6707)]