38697043

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1637}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 48432384

約数和(自身を除く): 9735341

約数列:

[1, 7, 11, 77, 307, 1637, 2149, 3377, 11459, 18007, 23639, 126049, 502559, 3517913, 5528149, 38697043]

約数ペア:

[(1, 38697043), (7, 5528149), (11, 3517913), (77, 502559), (307, 126049), (1637, 23639), (2149, 18007), (3377, 11459)]