20403225293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{11814259}}^1$

素因数の和:11814427

約数の個数: 8

約数和(自身を含む): 22399836960

約数和(自身を除く): 1996611667

約数列:

[1, 11, 157, 1727, 11814259, 129956849, 1854838663, 20403225293]

約数ペア:

[(1, 20403225293), (11, 1854838663), (157, 129956849), (1727, 11814259)]