16808306

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 25766208

約数和(自身を除く): 8957902

約数列:

[1, 2, 61, 122, 311, 443, 622, 886, 18971, 27023, 37942, 54046, 137773, 275546, 8404153, 16808306]

約数ペア:

[(1, 16808306), (2, 8404153), (61, 275546), (122, 137773), (311, 54046), (443, 37942), (622, 27023), (886, 18971)]