26368161

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1709}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 36388800

約数和(自身を除く): 10020639

約数列:

[1, 3, 37, 111, 139, 417, 1709, 5127, 5143, 15429, 63233, 189699, 237551, 712653, 8789387, 26368161]

約数ペア:

[(1, 26368161), (3, 8789387), (37, 712653), (111, 237551), (139, 189699), (417, 63233), (1709, 15429), (5127, 5143)]