4001074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25981}}^1$

素因数の和:26001

約数の個数: 16

約数和(自身を含む): 7482816

約数和(自身を除く): 3481742

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 25981, 51962, 181867, 285791, 363734, 571582, 2000537, 4001074]

約数ペア:

[(1, 4001074), (2, 2000537), (7, 571582), (11, 363734), (14, 285791), (22, 181867), (77, 51962), (154, 25981)]