812852054

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1\times {\mathrm{1433}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 1440516096

約数和(自身を除く): 627664042

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1307, 1433, 2614, 2866, 9149, 10031, 18298, 20062, 40517, 44423, 81034, 88846, 283619, 310961, 567238, 621922, 1872931, 3745862, 13110517, 26221034, 58060861, 116121722, 406426027, 812852054]

約数ペア:

[(1, 812852054), (2, 406426027), (7, 116121722), (14, 58060861), (31, 26221034), (62, 13110517), (217, 3745862), (434, 1872931), (1307, 621922), (1433, 567238), (2614, 310961), (2866, 283619), (9149, 88846), (10031, 81034), (18298, 44423), (20062, 40517)]