168792666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4018873}}^1$

素因数の和:4018885

約数の個数: 16

約数和(自身を含む): 385811904

約数和(自身を除く): 217019238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4018873, 8037746, 12056619, 24113238, 28132111, 56264222, 84396333, 168792666]

約数ペア:

[(1, 168792666), (2, 84396333), (3, 56264222), (6, 28132111), (7, 24113238), (14, 12056619), (21, 8037746), (42, 4018873)]