13311982018

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{124339}}^1$

素因数の和:124809

約数の個数: 16

約数和(自身を含む): 20143080000

約数和(自身を除く): 6831097982

約数列:

[1, 2, 199, 269, 398, 538, 53531, 107062, 124339, 248678, 24743461, 33447191, 49486922, 66894382, 6655991009, 13311982018]

約数ペア:

[(1, 13311982018), (2, 6655991009), (199, 66894382), (269, 49486922), (398, 33447191), (538, 24743461), (53531, 248678), (107062, 124339)]