11126885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28901}}^1$

素因数の和:28924

約数の個数: 16

約数和(自身を含む): 16647552

約数和(自身を除く): 5520667

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 28901, 144505, 202307, 317911, 1011535, 1589555, 2225377, 11126885]

約数ペア:

[(1, 11126885), (5, 2225377), (7, 1589555), (11, 1011535), (35, 317911), (55, 202307), (77, 144505), (385, 28901)]