20341963921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{140659}}^1$

素因数の和:140904

約数の個数: 16

約数和(自身を含む): 22118503680

約数和(自身を除く): 1776539759

約数列:

[1, 17, 47, 181, 799, 3077, 8507, 140659, 144619, 2391203, 6610973, 25459279, 112386541, 432807743, 1196586113, 20341963921]

約数ペア:

[(1, 20341963921), (17, 1196586113), (47, 432807743), (181, 112386541), (799, 25459279), (3077, 6610973), (8507, 2391203), (140659, 144619)]