20055147841

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1\times {\mathrm{8747}}^1$

素因数の和:9612

約数の個数: 16

約数和(自身を含む): 20840675328

約数和(自身を除く): 785527487

約数列:

[1, 43, 71, 751, 3053, 8747, 32293, 53321, 376121, 621037, 2292803, 6568997, 26704591, 282466871, 466398787, 20055147841]

約数ペア:

[(1, 20055147841), (43, 466398787), (71, 282466871), (751, 26704591), (3053, 6568997), (8747, 2292803), (32293, 621037), (53321, 376121)]