11999561182

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{53003}}^1$

素因数の和:53272

約数の個数: 32

約数和(自身を含む): 20903081472

約数和(自身を除く): 8903520290

約数列:

[1, 2, 7, 14, 103, 157, 206, 314, 721, 1099, 1442, 2198, 16171, 32342, 53003, 106006, 113197, 226394, 371021, 742042, 5459309, 8321471, 10918618, 16642942, 38215163, 58250297, 76430326, 116500594, 857111513, 1714223026, 5999780591, 11999561182]

約数ペア:

[(1, 11999561182), (2, 5999780591), (7, 1714223026), (14, 857111513), (103, 116500594), (157, 76430326), (206, 58250297), (314, 38215163), (721, 16642942), (1099, 10918618), (1442, 8321471), (2198, 5459309), (16171, 742042), (32342, 371021), (53003, 226394), (106006, 113197)]