20194990213

素因数分解:

${\mathrm{239}}^1\times {\mathrm{1621}}^1\times {\mathrm{52127}}^1$

素因数の和:53987

約数の個数: 8

約数和(自身を含む): 20292387840

約数和(自身を除く): 97397627

約数列:

[1, 239, 1621, 52127, 387419, 12458353, 84497867, 20194990213]

約数ペア:

[(1, 20194990213), (239, 84497867), (1621, 12458353), (52127, 387419)]