551468608

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{374639}}^1$

素因数の和:374674

約数の個数: 28

約数和(自身を含む): 1141902720

約数和(自身を除く): 590434112

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 374639, 749278, 1498556, 2997112, 5994224, 8616697, 11988448, 17233394, 23976896, 34466788, 68933576, 137867152, 275734304, 551468608]

約数ペア:

[(1, 551468608), (2, 275734304), (4, 137867152), (8, 68933576), (16, 34466788), (23, 23976896), (32, 17233394), (46, 11988448), (64, 8616697), (92, 5994224), (184, 2997112), (368, 1498556), (736, 749278), (1472, 374639)]