1147771504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{32771}}^1$

素因数の和:32989

約数の個数: 40

約数和(自身を含む): 2438236800

約数和(自身を除く): 1290465296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1592, 2189, 3184, 4378, 8756, 17512, 32771, 35024, 65542, 131084, 262168, 360481, 524336, 720962, 1441924, 2883848, 5767696, 6521429, 13042858, 26085716, 52171432, 71735719, 104342864, 143471438, 286942876, 573885752, 1147771504]

約数ペア:

[(1, 1147771504), (2, 573885752), (4, 286942876), (8, 143471438), (11, 104342864), (16, 71735719), (22, 52171432), (44, 26085716), (88, 13042858), (176, 6521429), (199, 5767696), (398, 2883848), (796, 1441924), (1592, 720962), (2189, 524336), (3184, 360481), (4378, 262168), (8756, 131084), (17512, 65542), (32771, 35024)]