380492032

素因数分解:

$2^8\times {\mathrm{1486297}}^1$

素因数の和:1486313

約数の個数: 18

約数和(自身を含む): 759498278

約数和(自身を除く): 379006246

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1486297, 2972594, 5945188, 11890376, 23780752, 47561504, 95123008, 190246016, 380492032]

約数ペア:

[(1, 380492032), (2, 190246016), (4, 95123008), (8, 47561504), (16, 23780752), (32, 11890376), (64, 5945188), (128, 2972594), (256, 1486297)]