27911804906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1\times {\mathrm{226487}}^1$

素因数の和:227965

約数の個数: 16

約数和(自身を含む): 42871460544

約数和(自身を除く): 14959655638

約数列:

[1, 2, 43, 86, 1433, 2866, 61619, 123238, 226487, 452974, 9738941, 19477882, 324555871, 649111742, 13955902453, 27911804906]

約数ペア:

[(1, 27911804906), (2, 13955902453), (43, 649111742), (86, 324555871), (1433, 19477882), (2866, 9738941), (61619, 452974), (123238, 226487)]