13243212

素因数分解:

$2^2\times 3^2\times {\mathrm{367867}}^1$

素因数の和:367877

約数の個数: 18

約数和(自身を含む): 33475988

約数和(自身を除く): 20232776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367867, 735734, 1103601, 1471468, 2207202, 3310803, 4414404, 6621606, 13243212]

約数ペア:

[(1, 13243212), (2, 6621606), (3, 4414404), (4, 3310803), (6, 2207202), (9, 1471468), (12, 1103601), (18, 735734), (36, 367867)]