1893964198

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{700949}}^1$

素因数の和:701151

約数の個数: 16

約数和(自身を含む): 3263623200

約数和(自身を除く): 1369659002

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 700949, 1401898, 4906643, 9813286, 135283157, 270566314, 946982099, 1893964198]

約数ペア:

[(1, 1893964198), (2, 946982099), (7, 270566314), (14, 135283157), (193, 9813286), (386, 4906643), (1351, 1401898), (2702, 700949)]