28094464

素因数分解:

$2^{12}\times {\mathrm{19}}^3$

素因数の和:81

約数の個数: 52

約数和(自身を含む): 59302840

約数和(自身を除く): 31208376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 512, 608, 722, 1024, 1216, 1444, 2048, 2432, 2888, 4096, 4864, 5776, 6859, 9728, 11552, 13718, 19456, 23104, 27436, 38912, 46208, 54872, 77824, 92416, 109744, 184832, 219488, 369664, 438976, 739328, 877952, 1478656, 1755904, 3511808, 7023616, 14047232, 28094464]

約数ペア:

[(1, 28094464), (2, 14047232), (4, 7023616), (8, 3511808), (16, 1755904), (19, 1478656), (32, 877952), (38, 739328), (64, 438976), (76, 369664), (128, 219488), (152, 184832), (256, 109744), (304, 92416), (361, 77824), (512, 54872), (608, 46208), (722, 38912), (1024, 27436), (1216, 23104), (1444, 19456), (2048, 13718), (2432, 11552), (2888, 9728), (4096, 6859), (4864, 5776)]