20194126866

素因数分解:

$2^1\times 3^2\times {\mathrm{35801}}^1\times {\mathrm{31337}}^1$

素因数の和:67146

約数の個数: 24

約数和(自身を含む): 43756559964

約数和(自身を除く): 23562433098

約数列:

[1, 2, 3, 6, 9, 18, 31337, 35801, 62674, 71602, 94011, 107403, 188022, 214806, 282033, 322209, 564066, 644418, 1121895937, 2243791874, 3365687811, 6731375622, 10097063433, 20194126866]

約数ペア:

[(1, 20194126866), (2, 10097063433), (3, 6731375622), (6, 3365687811), (9, 2243791874), (18, 1121895937), (31337, 644418), (35801, 564066), (62674, 322209), (71602, 282033), (94011, 214806), (107403, 188022)]