247738322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{24001}}^1$

素因数の和:24413

約数の個数: 16

約数和(自身を含む): 401217432

約数和(自身を除く): 153479110

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 24001, 48002, 312013, 624026, 9528397, 19056794, 123869161, 247738322]

約数ペア:

[(1, 247738322), (2, 123869161), (13, 19056794), (26, 9528397), (397, 624026), (794, 312013), (5161, 48002), (10322, 24001)]