20356810043

素因数分解:

${\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1\times {\mathrm{6827}}^1$

素因数の和:7534

約数の個数: 16

約数和(自身を含む): 21200940000

約数和(自身を除く): 844129957

約数列:

[1, 29, 229, 449, 6641, 6827, 13021, 102821, 197983, 1563383, 2981809, 3065323, 45338107, 88894367, 701958967, 20356810043]

約数ペア:

[(1, 20356810043), (29, 701958967), (229, 88894367), (449, 45338107), (6641, 3065323), (6827, 2981809), (13021, 1563383), (102821, 197983)]