19680777793

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5742859}}^1$

素因数の和:5743031

約数の個数: 8

約数和(自身を含む): 20674296000

約数和(自身を除く): 993518207

約数列:

[1, 23, 149, 3427, 5742859, 132085757, 855685991, 19680777793]

約数ペア:

[(1, 19680777793), (23, 855685991), (149, 132085757), (3427, 5742859)]