1258589442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19069537}}^1$

素因数の和:19069553

約数の個数: 16

約数和(自身を含む): 2746013472

約数和(自身を除く): 1487424030

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 19069537, 38139074, 57208611, 114417222, 209764907, 419529814, 629294721, 1258589442]

約数ペア:

[(1, 1258589442), (2, 629294721), (3, 419529814), (6, 209764907), (11, 114417222), (22, 57208611), (33, 38139074), (66, 19069537)]