18023477

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^2$

素因数の和:296

約数の個数: 12

約数和(自身を含む): 19137636

約数和(自身を除く): 1114159

約数列:

[1, 37, 41, 109, 1517, 4033, 4469, 11881, 165353, 439597, 487121, 18023477]

約数ペア:

[(1, 18023477), (37, 487121), (41, 439597), (109, 165353), (1517, 11881), (4033, 4469)]