20236087666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{839}}^1\times {\mathrm{2281}}^1$

素因数の和:3450

約数の個数: 32

約数和(自身を含む): 32295594240

約数和(自身を除く): 12059506574

約数列:

[1, 2, 17, 34, 311, 622, 839, 1678, 2281, 4562, 5287, 10574, 14263, 28526, 38777, 77554, 260929, 521858, 709391, 1418782, 1913759, 3827518, 4435793, 8871586, 12059647, 24119294, 32533903, 65067806, 595179049, 1190358098, 10118043833, 20236087666]

約数ペア:

[(1, 20236087666), (2, 10118043833), (17, 1190358098), (34, 595179049), (311, 65067806), (622, 32533903), (839, 24119294), (1678, 12059647), (2281, 8871586), (4562, 4435793), (5287, 3827518), (10574, 1913759), (14263, 1418782), (28526, 709391), (38777, 521858), (77554, 260929)]