16682874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11257}}^1$

素因数の和:11294

約数の個数: 32

約数和(自身を含む): 37826880

約数和(自身を除く): 21144006

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 11257, 22514, 33771, 67542, 146341, 213883, 292682, 427766, 439023, 641649, 878046, 1283298, 2780479, 5560958, 8341437, 16682874]

約数ペア:

[(1, 16682874), (2, 8341437), (3, 5560958), (6, 2780479), (13, 1283298), (19, 878046), (26, 641649), (38, 439023), (39, 427766), (57, 292682), (78, 213883), (114, 146341), (247, 67542), (494, 33771), (741, 22514), (1482, 11257)]