13218654

素因数分解:

$2^1\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{1531}}^1$

素因数の和:2975

約数の個数: 16

約数和(自身を含む): 26472960

約数和(自身を除く): 13254306

約数列:

[1, 2, 3, 6, 1439, 1531, 2878, 3062, 4317, 4593, 8634, 9186, 2203109, 4406218, 6609327, 13218654]

約数ペア:

[(1, 13218654), (2, 6609327), (3, 4406218), (6, 2203109), (1439, 9186), (1531, 8634), (2878, 4593), (3062, 4317)]