22123409

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16901}}^1$

素因数の和:16936

約数の個数: 16

約数和(自身を含む): 29206656

約数和(自身を除く): 7083247

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 16901, 118307, 185911, 287317, 1301377, 2011219, 3160487, 22123409]

約数ペア:

[(1, 22123409), (7, 3160487), (11, 2011219), (17, 1301377), (77, 287317), (119, 185911), (187, 118307), (1309, 16901)]