16522793

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3296

約数の個数: 16

約数和(自身を含む): 20465280

約数和(自身を除く): 3942487

約数列:

[1, 7, 17, 43, 119, 301, 731, 3229, 5117, 22603, 54893, 138847, 384251, 971929, 2360399, 16522793]

約数ペア:

[(1, 16522793), (7, 2360399), (17, 971929), (43, 384251), (119, 138847), (301, 54893), (731, 22603), (3229, 5117)]