4959328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 10853136

約数和(自身を除く): 5893808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 193, 292, 352, 386, 584, 772, 803, 1168, 1544, 1606, 2123, 2336, 3088, 3212, 4246, 6176, 6424, 8492, 12848, 14089, 16984, 25696, 28178, 33968, 56356, 67936, 112712, 154979, 225424, 309958, 450848, 619916, 1239832, 2479664, 4959328]

約数ペア:

[(1, 4959328), (2, 2479664), (4, 1239832), (8, 619916), (11, 450848), (16, 309958), (22, 225424), (32, 154979), (44, 112712), (73, 67936), (88, 56356), (146, 33968), (176, 28178), (193, 25696), (292, 16984), (352, 14089), (386, 12848), (584, 8492), (772, 6424), (803, 6176), (1168, 4246), (1544, 3212), (1606, 3088), (2123, 2336)]