516736574042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{8269}}^1\times {\mathrm{9973}}^1$

素因数の和:18498

約数の個数: 32

約数和(自身を含む): 838377336720

約数和(自身を除く): 321640762678

約数列:

[1, 2, 13, 26, 241, 482, 3133, 6266, 8269, 9973, 16538, 19946, 107497, 129649, 214994, 259298, 1992829, 2403493, 3985658, 4806986, 25906777, 31245409, 51813554, 62490818, 82466737, 164933474, 1072067581, 2144135162, 19874483617, 39748967234, 258368287021, 516736574042]

約数ペア:

[(1, 516736574042), (2, 258368287021), (13, 39748967234), (26, 19874483617), (241, 2144135162), (482, 1072067581), (3133, 164933474), (6266, 82466737), (8269, 62490818), (9973, 51813554), (16538, 31245409), (19946, 25906777), (107497, 4806986), (129649, 3985658), (214994, 2403493), (259298, 1992829)]