19193493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34213}}^1$

素因数の和:34244

約数の個数: 16

約数和(自身を含む): 29560896

約数和(自身を除く): 10367403

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 34213, 102639, 376343, 581621, 1129029, 1744863, 6397831, 19193493]

約数ペア:

[(1, 19193493), (3, 6397831), (11, 1744863), (17, 1129029), (33, 581621), (51, 376343), (187, 102639), (561, 34213)]