528070582

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{971}}^1\times {\mathrm{1609}}^1$

素因数の和:2608

約数の個数: 24

約数和(自身を含む): 859141080

約数和(自身を除く): 331070498

約数列:

[1, 2, 13, 26, 169, 338, 971, 1609, 1942, 3218, 12623, 20917, 25246, 41834, 164099, 271921, 328198, 543842, 1562339, 3124678, 20310407, 40620814, 264035291, 528070582]

約数ペア:

[(1, 528070582), (2, 264035291), (13, 40620814), (26, 20310407), (169, 3124678), (338, 1562339), (971, 543842), (1609, 328198), (1942, 271921), (3218, 164099), (12623, 41834), (20917, 25246)]