20147655922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1\times {\mathrm{224797}}^1$

素因数の和:225933

約数の個数: 16

約数和(自身を含む): 30987055512

約数和(自身を除く): 10839399590

約数列:

[1, 2, 41, 82, 1093, 2186, 44813, 89626, 224797, 449594, 9216677, 18433354, 245703121, 491406242, 10073827961, 20147655922]

約数ペア:

[(1, 20147655922), (2, 10073827961), (41, 491406242), (82, 245703121), (1093, 18433354), (2186, 9216677), (44813, 449594), (89626, 224797)]