16446881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 18475008

約数和(自身を除く): 2028127

約数列:

[1, 11, 61, 127, 193, 671, 1397, 2123, 7747, 11773, 24511, 85217, 129503, 269621, 1495171, 16446881]

約数ペア:

[(1, 16446881), (11, 1495171), (61, 269621), (127, 129503), (193, 85217), (671, 24511), (1397, 11773), (2123, 7747)]