1333016906

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{55547}}^1$

素因数の和:55646

約数の個数: 24

約数和(自身を含む): 2195701344

約数和(自身を除く): 862684438

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 11999, 23998, 55547, 111094, 722111, 1444222, 3943837, 7887674, 9387443, 18774886, 51269881, 102539762, 666508453, 1333016906]

約数ペア:

[(1, 1333016906), (2, 666508453), (13, 102539762), (26, 51269881), (71, 18774886), (142, 9387443), (169, 7887674), (338, 3943837), (923, 1444222), (1846, 722111), (11999, 111094), (23998, 55547)]