20193703033

素因数分解:

$7^1\times {\mathrm{25633}}^1\times {\mathrm{112543}}^1$

素因数の和:138183

約数の個数: 8

約数和(自身を含む): 23079623168

約数和(自身を除く): 2885920135

約数列:

[1, 7, 25633, 112543, 179431, 787801, 2884814719, 20193703033]

約数ペア:

[(1, 20193703033), (7, 2884814719), (25633, 787801), (112543, 179431)]