13904872

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{17209}}^1$

素因数の和:17316

約数の個数: 16

約数和(自身を含む): 26331300

約数和(自身を除く): 12426428

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 17209, 34418, 68836, 137672, 1738109, 3476218, 6952436, 13904872]

約数ペア:

[(1, 13904872), (2, 6952436), (4, 3476218), (8, 1738109), (101, 137672), (202, 68836), (404, 34418), (808, 17209)]