20136005782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4861421}}^1$

素因数の和:4861551

約数の個数: 16

約数和(自身を含む): 32085385200

約数和(自身を除く): 11949379418

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 4861421, 9722842, 92366999, 184733998, 529894889, 1059789778, 10068002891, 20136005782]

約数ペア:

[(1, 20136005782), (2, 10068002891), (19, 1059789778), (38, 529894889), (109, 184733998), (218, 92366999), (2071, 9722842), (4142, 4861421)]