18064024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 37149840

約数和(自身を除く): 19085816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 881, 932, 1762, 1864, 2563, 3524, 5126, 7048, 9691, 10252, 19382, 20504, 38764, 77528, 205273, 410546, 821092, 1642184, 2258003, 4516006, 9032012, 18064024]

約数ペア:

[(1, 18064024), (2, 9032012), (4, 4516006), (8, 2258003), (11, 1642184), (22, 821092), (44, 410546), (88, 205273), (233, 77528), (466, 38764), (881, 20504), (932, 19382), (1762, 10252), (1864, 9691), (2563, 7048), (3524, 5126)]