27953792

素因数分解:

$2^7\times {\mathrm{218389}}^1$

素因数の和:218403

約数の個数: 16

約数和(自身を含む): 55689450

約数和(自身を除く): 27735658

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 218389, 436778, 873556, 1747112, 3494224, 6988448, 13976896, 27953792]

約数ペア:

[(1, 27953792), (2, 13976896), (4, 6988448), (8, 3494224), (16, 1747112), (32, 873556), (64, 436778), (128, 218389)]