20996858683

素因数分解:

${\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{3499}}^1$

素因数の和:4146

約数の個数: 16

約数和(自身を含む): 21422016000

約数和(自身を除く): 425157317

約数列:

[1, 83, 197, 367, 3499, 16351, 30461, 72299, 290417, 689303, 1284133, 6000817, 57212149, 106583039, 252974201, 20996858683]

約数ペア:

[(1, 20996858683), (83, 252974201), (197, 106583039), (367, 57212149), (3499, 6000817), (16351, 1284133), (30461, 689303), (72299, 290417)]