20082769244

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{248291}}^1$

素因数の和:248645

約数の個数: 24

約数和(自身を含む): 35755041168

約数和(自身を除く): 15672271924

約数列:

[1, 2, 4, 73, 146, 277, 292, 554, 1108, 20221, 40442, 80884, 248291, 496582, 993164, 18125243, 36250486, 68776607, 72500972, 137553214, 275106428, 5020692311, 10041384622, 20082769244]

約数ペア:

[(1, 20082769244), (2, 10041384622), (4, 5020692311), (73, 275106428), (146, 137553214), (277, 72500972), (292, 68776607), (554, 36250486), (1108, 18125243), (20221, 993164), (40442, 496582), (80884, 248291)]