18809684641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1069}}^1\times {\mathrm{3911}}^1$

素因数の和:5400

約数の個数: 16

約数和(自身を含む): 20594332800

約数和(自身を除く): 1784648159

約数列:

[1, 11, 409, 1069, 3911, 4499, 11759, 43021, 437221, 1599599, 4180859, 4809431, 17595589, 45989449, 1709971331, 18809684641]

約数ペア:

[(1, 18809684641), (11, 1709971331), (409, 45989449), (1069, 17595589), (3911, 4809431), (4499, 4180859), (11759, 1599599), (43021, 437221)]