326420638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5077}}^1$

素因数の和:5188

約数の個数: 32

約数和(自身を含む): 544036608

約数和(自身を除く): 217615970

約数列:

[1, 2, 17, 31, 34, 61, 62, 122, 527, 1037, 1054, 1891, 2074, 3782, 5077, 10154, 32147, 64294, 86309, 157387, 172618, 309697, 314774, 619394, 2675579, 5264849, 5351158, 9600607, 10529698, 19201214, 163210319, 326420638]

約数ペア:

[(1, 326420638), (2, 163210319), (17, 19201214), (31, 10529698), (34, 9600607), (61, 5351158), (62, 5264849), (122, 2675579), (527, 619394), (1037, 314774), (1054, 309697), (1891, 172618), (2074, 157387), (3782, 86309), (5077, 64294), (10154, 32147)]