4027976

素因数分解:

$2^3\times {\mathrm{347}}^1\times {\mathrm{1451}}^1$

素因数の和:1804

約数の個数: 16

約数和(自身を含む): 7579440

約数和(自身を除く): 3551464

約数列:

[1, 2, 4, 8, 347, 694, 1388, 1451, 2776, 2902, 5804, 11608, 503497, 1006994, 2013988, 4027976]

約数ペア:

[(1, 4027976), (2, 2013988), (4, 1006994), (8, 503497), (347, 11608), (694, 5804), (1388, 2902), (1451, 2776)]