20359949947

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{65011}}^1$

素因数の和:65394

約数の個数: 16

約数和(自身を含む): 21906443520

約数和(自身を除く): 1546493573

約数列:

[1, 19, 53, 311, 1007, 5909, 16483, 65011, 313177, 1235209, 3445583, 20218421, 65466077, 384149999, 1071576313, 20359949947]

約数ペア:

[(1, 20359949947), (19, 1071576313), (53, 384149999), (311, 65466077), (1007, 20218421), (5909, 3445583), (16483, 1235209), (65011, 313177)]