26591534

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2333}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 41171760

約数和(自身を除く): 14580226

約数列:

[1, 2, 41, 82, 139, 278, 2333, 4666, 5699, 11398, 95653, 191306, 324287, 648574, 13295767, 26591534]

約数ペア:

[(1, 26591534), (2, 13295767), (41, 648574), (82, 324287), (139, 191306), (278, 95653), (2333, 11398), (4666, 5699)]