18586424

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{23003}}^1$

素因数の和:23110

約数の個数: 16

約数和(自身を含む): 35196120

約数和(自身を除く): 16609696

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 23003, 46006, 92012, 184024, 2323303, 4646606, 9293212, 18586424]

約数ペア:

[(1, 18586424), (2, 9293212), (4, 4646606), (8, 2323303), (101, 184024), (202, 92012), (404, 46006), (808, 23003)]