11601918

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1531}}^1$

素因数の和:1960

約数の個数: 24

約数和(自身を含む): 25213656

約数和(自身を除く): 13611738

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 1531, 2526, 3062, 3789, 4593, 7578, 9186, 13779, 27558, 644551, 1289102, 1933653, 3867306, 5800959, 11601918]

約数ペア:

[(1, 11601918), (2, 5800959), (3, 3867306), (6, 1933653), (9, 1289102), (18, 644551), (421, 27558), (842, 13779), (1263, 9186), (1531, 7578), (2526, 4593), (3062, 3789)]