3885864205

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1\times {\mathrm{19207}}^1$

素因数の和:20196

約数の個数: 16

約数和(自身を含む): 4776799104

約数和(自身を除く): 890934899

約数列:

[1, 5, 43, 215, 941, 4705, 19207, 40463, 96035, 202315, 825901, 4129505, 18073787, 90368935, 777172841, 3885864205]

約数ペア:

[(1, 3885864205), (5, 777172841), (43, 90368935), (215, 18073787), (941, 4129505), (4705, 825901), (19207, 202315), (40463, 96035)]