28630193

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 32503680

約数和(自身を除く): 3873487

約数列:

[1, 17, 23, 37, 391, 629, 851, 1979, 14467, 33643, 45517, 73223, 773789, 1244791, 1684129, 28630193]

約数ペア:

[(1, 28630193), (17, 1684129), (23, 1244791), (37, 773789), (391, 73223), (629, 45517), (851, 33643), (1979, 14467)]