38234416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{217241}}^1$

素因数の和:217260

約数の個数: 20

約数和(自身を含む): 80814024

約数和(自身を除く): 42579608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 217241, 434482, 868964, 1737928, 2389651, 3475856, 4779302, 9558604, 19117208, 38234416]

約数ペア:

[(1, 38234416), (2, 19117208), (4, 9558604), (8, 4779302), (11, 3475856), (16, 2389651), (22, 1737928), (44, 868964), (88, 434482), (176, 217241)]