20218279037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3469}}^1\times {\mathrm{12923}}^1$

素因数の和:16444

約数の個数: 16

約数和(自身を含む): 22602525120

約数和(自身を除く): 2384246083

約数列:

[1, 11, 41, 451, 3469, 12923, 38159, 142153, 142229, 529843, 1564519, 5828273, 44829887, 493128757, 1838025367, 20218279037]

約数ペア:

[(1, 20218279037), (11, 1838025367), (41, 493128757), (451, 44829887), (3469, 5828273), (12923, 1564519), (38159, 529843), (142153, 142229)]