26531554

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6173}}^1$

素因数の和:6489

約数の個数: 16

約数和(自身を含む): 45638208

約数和(自身を除く): 19106654

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 6173, 12346, 43211, 86422, 1895111, 3790222, 13265777, 26531554]

約数ペア:

[(1, 26531554), (2, 13265777), (7, 3790222), (14, 1895111), (307, 86422), (614, 43211), (2149, 12346), (4298, 6173)]