12542451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{751}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 17687040

約数和(自身を除く): 5144589

約数列:

[1, 3, 19, 57, 293, 751, 879, 2253, 5567, 14269, 16701, 42807, 220043, 660129, 4180817, 12542451]

約数ペア:

[(1, 12542451), (3, 4180817), (19, 660129), (57, 220043), (293, 42807), (751, 16701), (879, 14269), (2253, 5567)]