18076531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 20412000

約数和(自身を除く): 2335469

約数列:

[1, 11, 41, 149, 269, 451, 1639, 2959, 6109, 11029, 40081, 67199, 121319, 440891, 1643321, 18076531]

約数ペア:

[(1, 18076531), (11, 1643321), (41, 440891), (149, 121319), (269, 67199), (451, 40081), (1639, 11029), (2959, 6109)]