26379201

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2423}}^1$

素因数の和:2636

約数の個数: 16

約数和(自身を含む): 37232640

約数和(自身を除く): 10853439

約数列:

[1, 3, 19, 57, 191, 573, 2423, 3629, 7269, 10887, 46037, 138111, 462793, 1388379, 8793067, 26379201]

約数ペア:

[(1, 26379201), (3, 8793067), (19, 1388379), (57, 462793), (191, 138111), (573, 46037), (2423, 10887), (3629, 7269)]