247707973214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{75017557}}^1$

素因数の和:75017699

約数の個数: 16

約数和(自身を含む): 403294391808

約数和(自身を除く): 155586418594

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 75017557, 150035114, 975228241, 1950456482, 9527229739, 19054459478, 123853986607, 247707973214]

約数ペア:

[(1, 247707973214), (2, 123853986607), (13, 19054459478), (26, 9527229739), (127, 1950456482), (254, 975228241), (1651, 150035114), (3302, 75017557)]