18198549601

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{70439}}^1$

素因数の和:70748

約数の個数: 16

約数和(自身を含む): 19475251200

約数和(自身を除く): 1276701599

約数列:

[1, 23, 47, 239, 1081, 5497, 11233, 70439, 258359, 1620097, 3310633, 16834921, 76144559, 387203183, 791241287, 18198549601]

約数ペア:

[(1, 18198549601), (23, 791241287), (47, 387203183), (239, 76144559), (1081, 16834921), (5497, 3310633), (11233, 1620097), (70439, 258359)]