12461799164

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{1021}}^1\times {\mathrm{20479}}^1$

素因数の和:21653

約数の個数: 24

約数和(自身を含む): 21977088000

約数和(自身を除く): 9515288836

約数列:

[1, 2, 4, 149, 298, 596, 1021, 2042, 4084, 20479, 40958, 81916, 152129, 304258, 608516, 3051371, 6102742, 12205484, 20909059, 41818118, 83636236, 3115449791, 6230899582, 12461799164]

約数ペア:

[(1, 12461799164), (2, 6230899582), (4, 3115449791), (149, 83636236), (298, 41818118), (596, 20909059), (1021, 12205484), (2042, 6102742), (4084, 3051371), (20479, 608516), (40958, 304258), (81916, 152129)]