38940054

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{122453}}^1$

素因数の和:122511

約数の個数: 16

約数和(自身を含む): 79350192

約数和(自身を除く): 40410138

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 122453, 244906, 367359, 734718, 6490009, 12980018, 19470027, 38940054]

約数ペア:

[(1, 38940054), (2, 19470027), (3, 12980018), (6, 6490009), (53, 734718), (106, 367359), (159, 244906), (318, 122453)]