16915362478

素因数分解:

$2^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{607}}^1\times {\mathrm{3989}}^1$

素因数の和:5104

約数の個数: 32

約数和(自身を含む): 29111040000

約数和(自身を除く): 12195677522

約数列:

[1, 2, 7, 14, 499, 607, 998, 1214, 3493, 3989, 4249, 6986, 7978, 8498, 27923, 55846, 302893, 605786, 1990511, 2120251, 2421323, 3981022, 4240502, 4842646, 13933577, 16949261, 27867154, 33898522, 1208240177, 2416480354, 8457681239, 16915362478]

約数ペア:

[(1, 16915362478), (2, 8457681239), (7, 2416480354), (14, 1208240177), (499, 33898522), (607, 27867154), (998, 16949261), (1214, 13933577), (3493, 4842646), (3989, 4240502), (4249, 3981022), (6986, 2421323), (7978, 2120251), (8498, 1990511), (27923, 605786), (55846, 302893)]