19742938559

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{44963}}^1$

素因数の和:46126

約数の個数: 16

約数和(自身を含む): 21833079552

約数和(自身を除く): 2090140993

約数列:

[1, 17, 23, 391, 1123, 19091, 25829, 44963, 439093, 764371, 1034149, 17580533, 50493449, 858388633, 1161349327, 19742938559]

約数ペア:

[(1, 19742938559), (17, 1161349327), (23, 858388633), (391, 50493449), (1123, 17580533), (19091, 1034149), (25829, 764371), (44963, 439093)]