13019518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16649}}^1$

素因数の和:16691

約数の個数: 16

約数和(自身を含む): 21578400

約数和(自身を除く): 8558882

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 16649, 33298, 283033, 382927, 566066, 765854, 6509759, 13019518]

約数ペア:

[(1, 13019518), (2, 6509759), (17, 765854), (23, 566066), (34, 382927), (46, 283033), (391, 33298), (782, 16649)]