26402001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{967}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 37171200

約数和(自身を除く): 10769199

約数列:

[1, 3, 19, 57, 479, 967, 1437, 2901, 9101, 18373, 27303, 55119, 463193, 1389579, 8800667, 26402001]

約数ペア:

[(1, 26402001), (3, 8800667), (19, 1389579), (57, 463193), (479, 55119), (967, 27303), (1437, 18373), (2901, 9101)]