18163396

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5051}}^1$

素因数の和:5115

約数の個数: 24

約数和(自身を含む): 33949440

約数和(自身を除く): 15786044

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 5051, 10102, 20204, 146479, 156581, 292958, 313162, 585916, 626324, 4540849, 9081698, 18163396]

約数ペア:

[(1, 18163396), (2, 9081698), (4, 4540849), (29, 626324), (31, 585916), (58, 313162), (62, 292958), (116, 156581), (124, 146479), (899, 20204), (1798, 10102), (3596, 5051)]