12018266

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 36

約数和(自身を含む): 20715966

約数和(自身を除く): 8697700

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 169, 338, 403, 481, 806, 961, 962, 1147, 1922, 2294, 5239, 6253, 10478, 12493, 12506, 14911, 24986, 29822, 35557, 71114, 162409, 193843, 324818, 387686, 462241, 924482, 6009133, 12018266]

約数ペア:

[(1, 12018266), (2, 6009133), (13, 924482), (26, 462241), (31, 387686), (37, 324818), (62, 193843), (74, 162409), (169, 71114), (338, 35557), (403, 29822), (481, 24986), (806, 14911), (961, 12506), (962, 12493), (1147, 10478), (1922, 6253), (2294, 5239)]