3806205886

素因数分解:

$2^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{198013}}^1$

素因数の和:199395

約数の個数: 16

約数和(自身を含む): 6529709664

約数和(自身を除く): 2723503778

約数列:

[1, 2, 7, 14, 1373, 2746, 9611, 19222, 198013, 396026, 1386091, 2772182, 271871849, 543743698, 1903102943, 3806205886]

約数ペア:

[(1, 3806205886), (2, 1903102943), (7, 543743698), (14, 271871849), (1373, 2772182), (2746, 1386091), (9611, 396026), (19222, 198013)]