27832042

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19301}}^1$

素因数の和:19413

約数の個数: 16

約数和(自身を含む): 48177792

約数和(自身を除く): 20345750

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 19301, 38602, 135107, 270214, 1988003, 3976006, 13916021, 27832042]

約数ペア:

[(1, 27832042), (2, 13916021), (7, 3976006), (14, 1988003), (103, 270214), (206, 135107), (721, 38602), (1442, 19301)]