8889617168

素因数分解:

$2^4\times {\mathrm{11867}}^1\times {\mathrm{46819}}^1$

素因数の和:58694

約数の個数: 20

約数和(自身を含む): 17225452560

約数和(自身を除く): 8335835392

約数列:

[1, 2, 4, 8, 16, 11867, 23734, 46819, 47468, 93638, 94936, 187276, 189872, 374552, 749104, 555601073, 1111202146, 2222404292, 4444808584, 8889617168]

約数ペア:

[(1, 8889617168), (2, 4444808584), (4, 2222404292), (8, 1111202146), (16, 555601073), (11867, 749104), (23734, 374552), (46819, 189872), (47468, 187276), (93638, 94936)]