2007222056

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{187661}}^1$

素因数の和:187865

約数の個数: 32

約数和(自身を含む): 4323732480

約数和(自身を除く): 2316510424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 10696, 187661, 375322, 750644, 1313627, 1501288, 2627254, 5254508, 10509016, 35843251, 71686502, 143373004, 250902757, 286746008, 501805514, 1003611028, 2007222056]

約数ペア:

[(1, 2007222056), (2, 1003611028), (4, 501805514), (7, 286746008), (8, 250902757), (14, 143373004), (28, 71686502), (56, 35843251), (191, 10509016), (382, 5254508), (764, 2627254), (1337, 1501288), (1528, 1313627), (2674, 750644), (5348, 375322), (10696, 187661)]