454920990076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{855114643}}^1$

素因数の和:855114673

約数の個数: 24

約数和(自身を含む): 957728401280

約数和(自身を除く): 502807411204

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 855114643, 1710229286, 3420458572, 5985802501, 11971605002, 16247178217, 23943210004, 32494356434, 64988712868, 113730247519, 227460495038, 454920990076]

約数ペア:

[(1, 454920990076), (2, 227460495038), (4, 113730247519), (7, 64988712868), (14, 32494356434), (19, 23943210004), (28, 16247178217), (38, 11971605002), (76, 5985802501), (133, 3420458572), (266, 1710229286), (532, 855114643)]