15897152

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{1787}}^1$

素因数の和:1938

約数の個数: 28

約数和(自身を含む): 31790640

約数和(自身を除く): 15893488

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 1787, 2224, 3574, 4448, 7148, 8896, 14296, 28592, 57184, 114368, 248393, 496786, 993572, 1987144, 3974288, 7948576, 15897152]

約数ペア:

[(1, 15897152), (2, 7948576), (4, 3974288), (8, 1987144), (16, 993572), (32, 496786), (64, 248393), (139, 114368), (278, 57184), (556, 28592), (1112, 14296), (1787, 8896), (2224, 7148), (3574, 4448)]