12447052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{823}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 23072000

約数和(自身を除く): 10624948

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 823, 1646, 3292, 3781, 7562, 15124, 15637, 31274, 62548, 163777, 327554, 655108, 3111763, 6223526, 12447052]

約数ペア:

[(1, 12447052), (2, 6223526), (4, 3111763), (19, 655108), (38, 327554), (76, 163777), (199, 62548), (398, 31274), (796, 15637), (823, 15124), (1646, 7562), (3292, 3781)]