9709568

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 11518912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 431, 512, 704, 862, 1024, 1408, 1724, 2048, 2816, 3448, 4741, 5632, 6896, 9482, 11264, 13792, 18964, 22528, 27584, 37928, 55168, 75856, 110336, 151712, 220672, 303424, 441344, 606848, 882688, 1213696, 2427392, 4854784, 9709568]

約数ペア:

[(1, 9709568), (2, 4854784), (4, 2427392), (8, 1213696), (11, 882688), (16, 606848), (22, 441344), (32, 303424), (44, 220672), (64, 151712), (88, 110336), (128, 75856), (176, 55168), (256, 37928), (352, 27584), (431, 22528), (512, 18964), (704, 13792), (862, 11264), (1024, 9482), (1408, 6896), (1724, 5632), (2048, 4741), (2816, 3448)]