20584751

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 23427360

約数和(自身を除く): 2842609

約数列:

[1, 11, 29, 173, 319, 373, 1903, 4103, 5017, 10817, 55187, 64529, 118987, 709819, 1871341, 20584751]

約数ペア:

[(1, 20584751), (11, 1871341), (29, 709819), (173, 118987), (319, 64529), (373, 55187), (1903, 10817), (4103, 5017)]