20343432104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{110562131}}^1$

素因数の和:110562160

約数の個数: 16

約数和(自身を含む): 39802367520

約数和(自身を除く): 19458935416

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 110562131, 221124262, 442248524, 884497048, 2542929013, 5085858026, 10171716052, 20343432104]

約数ペア:

[(1, 20343432104), (2, 10171716052), (4, 5085858026), (8, 2542929013), (23, 884497048), (46, 442248524), (92, 221124262), (184, 110562131)]