19142326

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{33349}}^1$

素因数の和:33399

約数の個数: 16

約数和(自身を含む): 33616800

約数和(自身を除く): 14474474

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 33349, 66698, 233443, 466886, 1367309, 2734618, 9571163, 19142326]

約数ペア:

[(1, 19142326), (2, 9571163), (7, 2734618), (14, 1367309), (41, 466886), (82, 233443), (287, 66698), (574, 33349)]