488998906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{966401}}^1$

素因数の和:966437

約数の個数: 16

約数和(自身を含む): 834971328

約数和(自身を除く): 345972422

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 966401, 1932802, 10630411, 21260822, 22227223, 44454446, 244499453, 488998906]

約数ペア:

[(1, 488998906), (2, 244499453), (11, 44454446), (22, 22227223), (23, 21260822), (46, 10630411), (253, 1932802), (506, 966401)]