18749668886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7140011}}^1$

素因数の和:7140127

約数の個数: 16

約数和(自身を含む): 30587811408

約数和(自身を除く): 11838142522

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 7140011, 14280022, 92820143, 185640286, 721141111, 1442282222, 9374834443, 18749668886]

約数ペア:

[(1, 18749668886), (2, 9374834443), (13, 1442282222), (26, 721141111), (101, 185640286), (202, 92820143), (1313, 14280022), (2626, 7140011)]