23990554

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 42172416

約数和(自身を除く): 18181862

約数列:

[1, 2, 7, 14, 103, 127, 131, 206, 254, 262, 721, 889, 917, 1442, 1778, 1834, 13081, 13493, 16637, 26162, 26986, 33274, 91567, 94451, 116459, 183134, 188902, 232918, 1713611, 3427222, 11995277, 23990554]

約数ペア:

[(1, 23990554), (2, 11995277), (7, 3427222), (14, 1713611), (103, 232918), (127, 188902), (131, 183134), (206, 116459), (254, 94451), (262, 91567), (721, 33274), (889, 26986), (917, 26162), (1442, 16637), (1778, 13493), (1834, 13081)]