26956858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2281}}^1$

素因数の和:2613

約数の個数: 16

約数和(自身を含む): 42719040

約数和(自身を除く): 15762182

約数列:

[1, 2, 19, 38, 311, 622, 2281, 4562, 5909, 11818, 43339, 86678, 709391, 1418782, 13478429, 26956858]

約数ペア:

[(1, 26956858), (2, 13478429), (19, 1418782), (38, 709391), (311, 86678), (622, 43339), (2281, 11818), (4562, 5909)]