12053828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 22344000

約数和(自身を除く): 10290172

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 797, 1594, 3188, 3781, 7562, 15124, 15143, 30286, 60572, 158603, 317206, 634412, 3013457, 6026914, 12053828]

約数ペア:

[(1, 12053828), (2, 6026914), (4, 3013457), (19, 634412), (38, 317206), (76, 158603), (199, 60572), (398, 30286), (796, 15143), (797, 15124), (1594, 7562), (3188, 3781)]