253486082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{324151}}^1$

素因数の和:324193

約数の個数: 16

約数和(自身を含む): 420100992

約数和(自身を除く): 166614910

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 324151, 648302, 5510567, 7455473, 11021134, 14910946, 126743041, 253486082]

約数ペア:

[(1, 253486082), (2, 126743041), (17, 14910946), (23, 11021134), (34, 7455473), (46, 5510567), (391, 648302), (782, 324151)]