171026444

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{1999}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 304584000

約数和(自身を除く): 133557556

約数列:

[1, 2, 4, 73, 146, 292, 293, 586, 1172, 1999, 3998, 7996, 21389, 42778, 85556, 145927, 291854, 583708, 585707, 1171414, 2342828, 42756611, 85513222, 171026444]

約数ペア:

[(1, 171026444), (2, 85513222), (4, 42756611), (73, 2342828), (146, 1171414), (292, 585707), (293, 583708), (586, 291854), (1172, 145927), (1999, 85556), (3998, 42778), (7996, 21389)]