12446672

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5849}}^1$

素因数の和:5883

約数の個数: 40

約数和(自身を含む): 29016000

約数和(自身を除く): 16569328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 5849, 11698, 23396, 40943, 46792, 81886, 93584, 111131, 163772, 222262, 327544, 444524, 655088, 777917, 889048, 1555834, 1778096, 3111668, 6223336, 12446672]

約数ペア:

[(1, 12446672), (2, 6223336), (4, 3111668), (7, 1778096), (8, 1555834), (14, 889048), (16, 777917), (19, 655088), (28, 444524), (38, 327544), (56, 222262), (76, 163772), (112, 111131), (133, 93584), (152, 81886), (266, 46792), (304, 40943), (532, 23396), (1064, 11698), (2128, 5849)]