13252547

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 16684800

約数和(自身を除く): 3432253

約数列:

[1, 7, 11, 77, 109, 763, 1199, 1579, 8393, 11053, 17369, 121583, 172111, 1204777, 1893221, 13252547]

約数ペア:

[(1, 13252547), (7, 1893221), (11, 1204777), (77, 172111), (109, 121583), (763, 17369), (1199, 11053), (1579, 8393)]