16677906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397093}}^1$

素因数の和:397105

約数の個数: 16

約数和(自身を含む): 38121024

約数和(自身を除く): 21443118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397093, 794186, 1191279, 2382558, 2779651, 5559302, 8338953, 16677906]

約数ペア:

[(1, 16677906), (2, 8338953), (3, 5559302), (6, 2779651), (7, 2382558), (14, 1191279), (21, 794186), (42, 397093)]