27369518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23473}}^1$

素因数の和:23539

約数の個数: 16

約数和(自身を含む): 45633456

約数和(自身を除く): 18263938

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 23473, 46946, 258203, 516406, 1244069, 2488138, 13684759, 27369518]

約数ペア:

[(1, 27369518), (2, 13684759), (11, 2488138), (22, 1244069), (53, 516406), (106, 258203), (583, 46946), (1166, 23473)]