27661298

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45949}}^1$

素因数の和:46001

約数の個数: 16

約数和(自身を含む): 48523200

約数和(自身を除く): 20861902

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 45949, 91898, 321643, 643286, 1975807, 3951614, 13830649, 27661298]

約数ペア:

[(1, 27661298), (2, 13830649), (7, 3951614), (14, 1975807), (43, 643286), (86, 321643), (301, 91898), (602, 45949)]