19127623

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 20793600

約数和(自身を除く): 1665977

約数列:

[1, 19, 59, 113, 151, 1121, 2147, 2869, 6667, 8909, 17063, 126673, 169271, 324197, 1006717, 19127623]

約数ペア:

[(1, 19127623), (19, 1006717), (59, 324197), (113, 169271), (151, 126673), (1121, 17063), (2147, 8909), (2869, 6667)]