20176906952

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109657103}}^1$

素因数の和:109657132

約数の個数: 16

約数和(自身を含む): 39476557440

約数和(自身を除く): 19299650488

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 109657103, 219314206, 438628412, 877256824, 2522113369, 5044226738, 10088453476, 20176906952]

約数ペア:

[(1, 20176906952), (2, 10088453476), (4, 5044226738), (8, 2522113369), (23, 877256824), (46, 438628412), (92, 219314206), (184, 109657103)]