19840894849

素因数分解:

${\mathrm{383}}^1\times {\mathrm{419}}^1\times {\mathrm{123637}}^1$

素因数の和:124439

約数の個数: 8

約数和(自身を含む): 19940336640

約数和(自身を除く): 99441791

約数列:

[1, 383, 419, 123637, 160477, 47352971, 51803903, 19840894849]

約数ペア:

[(1, 19840894849), (383, 51803903), (419, 47352971), (123637, 160477)]