23817431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 27699840

約数和(自身を除く): 3882409

約数列:

[1, 11, 19, 83, 209, 913, 1373, 1577, 15103, 17347, 26087, 113959, 286957, 1253549, 2165221, 23817431]

約数ペア:

[(1, 23817431), (11, 2165221), (19, 1253549), (83, 286957), (209, 113959), (913, 26087), (1373, 17347), (1577, 15103)]