27712454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179951}}^1$

素因数の和:179971

約数の個数: 16

約数和(自身を含む): 51826176

約数和(自身を除く): 24113722

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 179951, 359902, 1259657, 1979461, 2519314, 3958922, 13856227, 27712454]

約数ペア:

[(1, 27712454), (2, 13856227), (7, 3958922), (11, 2519314), (14, 1979461), (22, 1259657), (77, 359902), (154, 179951)]