16840808716

素因数分解:

$2^2\times {\mathrm{110039}}^1\times {\mathrm{38261}}^1$

素因数の和:148304

約数の個数: 12

約数和(自身を含む): 29472453360

約数和(自身を除く): 12631644644

約数列:

[1, 2, 4, 38261, 76522, 110039, 153044, 220078, 440156, 4210202179, 8420404358, 16840808716]

約数ペア:

[(1, 16840808716), (2, 8420404358), (4, 4210202179), (38261, 440156), (76522, 220078), (110039, 153044)]