18530134

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8221}}^1$

素因数の和:8260

約数の個数: 24

約数和(自身を含む): 33743088

約数和(自身を除く): 15212954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 8221, 16442, 57547, 115094, 189083, 378166, 402829, 805658, 1323581, 2647162, 9265067, 18530134]

約数ペア:

[(1, 18530134), (2, 9265067), (7, 2647162), (14, 1323581), (23, 805658), (46, 402829), (49, 378166), (98, 189083), (161, 115094), (322, 57547), (1127, 16442), (2254, 8221)]