40634792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1667}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 83466720

約数和(自身を除く): 42831928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 277, 554, 1108, 1667, 2216, 3047, 3334, 6094, 6668, 12188, 13336, 18337, 24376, 36674, 73348, 146696, 461759, 923518, 1847036, 3694072, 5079349, 10158698, 20317396, 40634792]

約数ペア:

[(1, 40634792), (2, 20317396), (4, 10158698), (8, 5079349), (11, 3694072), (22, 1847036), (44, 923518), (88, 461759), (277, 146696), (554, 73348), (1108, 36674), (1667, 24376), (2216, 18337), (3047, 13336), (3334, 12188), (6094, 6668)]