1008055856

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{239557}}^1$

素因数の和:239828

約数の個数: 20

約数和(自身を含む): 1960542672

約数和(自身を除く): 952486816

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 239557, 479114, 958228, 1916456, 3832912, 63003491, 126006982, 252013964, 504027928, 1008055856]

約数ペア:

[(1, 1008055856), (2, 504027928), (4, 252013964), (8, 126006982), (16, 63003491), (263, 3832912), (526, 1916456), (1052, 958228), (2104, 479114), (4208, 239557)]