4033134440

素因数分解:

$2^3\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{99929}}^1$

素因数の和:100949

約数の個数: 32

約数和(自身を含む): 9083637000

約数和(自身を除く): 5050502560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1009, 2018, 4036, 5045, 8072, 10090, 20180, 40360, 99929, 199858, 399716, 499645, 799432, 999290, 1998580, 3997160, 100828361, 201656722, 403313444, 504141805, 806626888, 1008283610, 2016567220, 4033134440]

約数ペア:

[(1, 4033134440), (2, 2016567220), (4, 1008283610), (5, 806626888), (8, 504141805), (10, 403313444), (20, 201656722), (40, 100828361), (1009, 3997160), (2018, 1998580), (4036, 999290), (5045, 799432), (8072, 499645), (10090, 399716), (20180, 199858), (40360, 99929)]