38620672

素因数分解:

$2^9\times {\mathrm{75431}}^1$

素因数の和:75449

約数の個数: 20

約数和(自身を含む): 77166936

約数和(自身を除く): 38546264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 75431, 150862, 301724, 603448, 1206896, 2413792, 4827584, 9655168, 19310336, 38620672]

約数ペア:

[(1, 38620672), (2, 19310336), (4, 9655168), (8, 4827584), (16, 2413792), (32, 1206896), (64, 603448), (128, 301724), (256, 150862), (512, 75431)]