41971268

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1021}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 75546240

約数和(自身を除く): 33574972

約数列:

[1, 2, 4, 43, 86, 172, 239, 478, 956, 1021, 2042, 4084, 10277, 20554, 41108, 43903, 87806, 175612, 244019, 488038, 976076, 10492817, 20985634, 41971268]

約数ペア:

[(1, 41971268), (2, 20985634), (4, 10492817), (43, 976076), (86, 488038), (172, 244019), (239, 175612), (478, 87806), (956, 43903), (1021, 41108), (2042, 20554), (4084, 10277)]