18495847969

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1631171}}^1$

素因数の和:1631240

約数の個数: 16

約数和(自身を含む): 21139989120

約数和(自身を除く): 2644141151

約数列:

[1, 17, 23, 29, 391, 493, 667, 11339, 1631171, 27729907, 37516933, 47303959, 637787861, 804167303, 1087991057, 18495847969]

約数ペア:

[(1, 18495847969), (17, 1087991057), (23, 804167303), (29, 637787861), (391, 47303959), (493, 37516933), (667, 27729907), (11339, 1631171)]