65139214

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{63737}}^1$

素因数の和:63819

約数の個数: 16

約数和(自身を含む): 113198688

約数和(自身を除く): 48059474

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 63737, 127474, 446159, 892318, 4652801, 9305602, 32569607, 65139214]

約数ペア:

[(1, 65139214), (2, 32569607), (7, 9305602), (14, 4652801), (73, 892318), (146, 446159), (511, 127474), (1022, 63737)]