1119291854

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{7019}}^1$

素因数の和:8215

約数の個数: 16

約数和(自身を含む): 1704343680

約数和(自身を除く): 585051826

約数列:

[1, 2, 71, 142, 1123, 2246, 7019, 14038, 79733, 159466, 498349, 996698, 7882337, 15764674, 559645927, 1119291854]

約数ペア:

[(1, 1119291854), (2, 559645927), (71, 15764674), (142, 7882337), (1123, 996698), (2246, 498349), (7019, 159466), (14038, 79733)]