27283772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3701}}^1$

素因数の和:3821

約数の個数: 24

約数和(自身を含む): 50791440

約数和(自身を除く): 23507668

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 3701, 7372, 7402, 14804, 70319, 140638, 281276, 358997, 717994, 1435988, 6820943, 13641886, 27283772]

約数ペア:

[(1, 27283772), (2, 13641886), (4, 6820943), (19, 1435988), (38, 717994), (76, 358997), (97, 281276), (194, 140638), (388, 70319), (1843, 14804), (3686, 7402), (3701, 7372)]