38674867

素因数分解:

$7^2\times {\mathrm{11}}^3\times {\mathrm{593}}^1$

素因数の和:640

約数の個数: 24

約数和(自身を含む): 49568112

約数和(自身を除く): 10893245

約数列:

[1, 7, 11, 49, 77, 121, 539, 593, 847, 1331, 4151, 5929, 6523, 9317, 29057, 45661, 65219, 71753, 319627, 502271, 789283, 3515897, 5524981, 38674867]

約数ペア:

[(1, 38674867), (7, 5524981), (11, 3515897), (49, 789283), (77, 502271), (121, 319627), (539, 71753), (593, 65219), (847, 45661), (1331, 29057), (4151, 9317), (5929, 6523)]