20194276272

素因数分解:

$2^4\times 3^1\times {\mathrm{420714089}}^1$

素因数の和:420714100

約数の個数: 20

約数和(自身を含む): 52168547160

約数和(自身を除く): 31974270888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420714089, 841428178, 1262142267, 1682856356, 2524284534, 3365712712, 5048569068, 6731425424, 10097138136, 20194276272]

約数ペア:

[(1, 20194276272), (2, 10097138136), (3, 6731425424), (4, 5048569068), (6, 3365712712), (8, 2524284534), (12, 1682856356), (16, 1262142267), (24, 841428178), (48, 420714089)]