18630898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5011}}^1$

素因数の和:5050

約数の個数: 24

約数和(自身を含む): 33019056

約数和(自身を除く): 14388158

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 5011, 10022, 55121, 65143, 110242, 130286, 716573, 846859, 1433146, 1693718, 9315449, 18630898]

約数ペア:

[(1, 18630898), (2, 9315449), (11, 1693718), (13, 1433146), (22, 846859), (26, 716573), (143, 130286), (169, 110242), (286, 65143), (338, 55121), (1859, 10022), (3718, 5011)]