18078514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{859}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 28792800

約数和(自身を除く): 10714286

約数列:

[1, 2, 17, 34, 619, 859, 1238, 1718, 10523, 14603, 21046, 29206, 531721, 1063442, 9039257, 18078514]

約数ペア:

[(1, 18078514), (2, 9039257), (17, 1063442), (34, 531721), (619, 29206), (859, 21046), (1238, 14603), (1718, 10523)]