12038195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1109}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 15664320

約数和(自身を除く): 3626125

約数列:

[1, 5, 13, 65, 167, 835, 1109, 2171, 5545, 10855, 14417, 72085, 185203, 926015, 2407639, 12038195]

約数ペア:

[(1, 12038195), (5, 2407639), (13, 926015), (65, 185203), (167, 72085), (835, 14417), (1109, 10855), (2171, 5545)]