18254193

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1093}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 25730880

約数和(自身を除く): 7476687

約数列:

[1, 3, 19, 57, 293, 879, 1093, 3279, 5567, 16701, 20767, 62301, 320249, 960747, 6084731, 18254193]

約数ペア:

[(1, 18254193), (3, 6084731), (19, 960747), (57, 320249), (293, 62301), (879, 20767), (1093, 16701), (3279, 5567)]