21833084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59981}}^1$

素因数の和:60005

約数の個数: 24

約数和(自身を含む): 47025888

約数和(自身を除く): 25192804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 59981, 119962, 239924, 419867, 779753, 839734, 1559506, 1679468, 3119012, 5458271, 10916542, 21833084]

約数ペア:

[(1, 21833084), (2, 10916542), (4, 5458271), (7, 3119012), (13, 1679468), (14, 1559506), (26, 839734), (28, 779753), (52, 419867), (91, 239924), (182, 119962), (364, 59981)]