28779049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3319}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 33465600

約数和(自身を除く): 4686551

約数列:

[1, 13, 23, 29, 299, 377, 667, 3319, 8671, 43147, 76337, 96251, 992381, 1251263, 2213773, 28779049]

約数ペア:

[(1, 28779049), (13, 2213773), (23, 1251263), (29, 992381), (299, 96251), (377, 76337), (667, 43147), (3319, 8671)]