20050266929

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37199011}}^1$

素因数の和:37199036

約数の個数: 12

約数和(自身を含む): 25444124208

約数和(自身を除く): 5393857279

約数列:

[1, 7, 11, 49, 77, 539, 37199011, 260393077, 409189121, 1822751539, 2864323847, 20050266929]

約数ペア:

[(1, 20050266929), (7, 2864323847), (11, 1822751539), (49, 409189121), (77, 260393077), (539, 37199011)]