20138329549

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10433}}^1\times {\mathrm{4013}}^1$

素因数の和:14496

約数の個数: 16

約数和(自身を含む): 22281264432

約数和(自身を除く): 2142934883

約数列:

[1, 13, 37, 481, 4013, 10433, 52169, 135629, 148481, 386021, 1930253, 5018273, 41867629, 544279177, 1549102273, 20138329549]

約数ペア:

[(1, 20138329549), (13, 1549102273), (37, 544279177), (481, 41867629), (4013, 5018273), (10433, 1930253), (52169, 386021), (135629, 148481)]