12814472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{653}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 26369280

約数和(自身を除く): 13554808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 653, 892, 1306, 1784, 2453, 2612, 4906, 5224, 7183, 9812, 14366, 19624, 28732, 57464, 145619, 291238, 582476, 1164952, 1601809, 3203618, 6407236, 12814472]

約数ペア:

[(1, 12814472), (2, 6407236), (4, 3203618), (8, 1601809), (11, 1164952), (22, 582476), (44, 291238), (88, 145619), (223, 57464), (446, 28732), (653, 19624), (892, 14366), (1306, 9812), (1784, 7183), (2453, 5224), (2612, 4906)]