22205587

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 24738912

約数和(自身を除く): 2533325

約数列:

[1, 17, 37, 43, 629, 731, 821, 1591, 13957, 27047, 30377, 35303, 516409, 600151, 1306211, 22205587]

約数ペア:

[(1, 22205587), (17, 1306211), (37, 600151), (43, 516409), (629, 35303), (731, 30377), (821, 27047), (1591, 13957)]