266226818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{930863}}^1$

素因数の和:930889

約数の個数: 16

約数和(自身を含む): 469155456

約数和(自身を除く): 202928638

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 930863, 1861726, 10239493, 12101219, 20478986, 24202438, 133113409, 266226818]

約数ペア:

[(1, 266226818), (2, 133113409), (11, 24202438), (13, 20478986), (22, 12101219), (26, 10239493), (143, 1861726), (286, 930863)]