389610496

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{34589}}^1$

素因数の和:34620

約数の個数: 44

約数和(自身を含む): 849668760

約数和(自身を除く): 460058264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 34589, 69178, 138356, 276712, 380479, 553424, 760958, 1106848, 1521916, 2213696, 3043832, 4427392, 6087664, 8854784, 12175328, 17709568, 24350656, 35419136, 48701312, 97402624, 194805248, 389610496]

約数ペア:

[(1, 389610496), (2, 194805248), (4, 97402624), (8, 48701312), (11, 35419136), (16, 24350656), (22, 17709568), (32, 12175328), (44, 8854784), (64, 6087664), (88, 4427392), (128, 3043832), (176, 2213696), (256, 1521916), (352, 1106848), (512, 760958), (704, 553424), (1024, 380479), (1408, 276712), (2816, 138356), (5632, 69178), (11264, 34589)]