82204642

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{243209}}^1$

素因数の和:243237

約数の個数: 12

約数和(自身を含む): 133522290

約数和(自身を除く): 51317648

約数列:

[1, 2, 13, 26, 169, 338, 243209, 486418, 3161717, 6323434, 41102321, 82204642]

約数ペア:

[(1, 82204642), (2, 41102321), (13, 6323434), (26, 3161717), (169, 486418), (338, 243209)]