28383779

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 30520800

約数和(自身を除く): 2137021

約数列:

[1, 29, 53, 59, 313, 1537, 1711, 3127, 9077, 16589, 18467, 90683, 481081, 535543, 978751, 28383779]

約数ペア:

[(1, 28383779), (29, 978751), (53, 535543), (59, 481081), (313, 90683), (1537, 18467), (1711, 16589), (3127, 9077)]