14772779

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 18298368

約数和(自身を除く): 3525589

約数列:

[1, 7, 17, 43, 119, 301, 731, 2887, 5117, 20209, 49079, 124141, 343553, 868987, 2110397, 14772779]

約数ペア:

[(1, 14772779), (7, 2110397), (17, 868987), (43, 343553), (119, 124141), (301, 49079), (731, 20209), (2887, 5117)]