87947662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137849}}^1$

素因数の和:137891

約数の個数: 16

約数和(自身を含む): 148878000

約数和(自身を除く): 60930338

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 137849, 275698, 1516339, 3032678, 3997621, 7995242, 43973831, 87947662]

約数ペア:

[(1, 87947662), (2, 43973831), (11, 7995242), (22, 3997621), (29, 3032678), (58, 1516339), (319, 275698), (638, 137849)]