16580608

素因数分解:

$2^{16}\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:66

約数の個数: 68

約数和(自身を含む): 37748448

約数和(自身を除く): 21167840

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 512, 704, 736, 1012, 1024, 1408, 1472, 2024, 2048, 2816, 2944, 4048, 4096, 5632, 5888, 8096, 8192, 11264, 11776, 16192, 16384, 22528, 23552, 32384, 32768, 45056, 47104, 64768, 65536, 90112, 94208, 129536, 180224, 188416, 259072, 360448, 376832, 518144, 720896, 753664, 1036288, 1507328, 2072576, 4145152, 8290304, 16580608]

約数ペア:

[(1, 16580608), (2, 8290304), (4, 4145152), (8, 2072576), (11, 1507328), (16, 1036288), (22, 753664), (23, 720896), (32, 518144), (44, 376832), (46, 360448), (64, 259072), (88, 188416), (92, 180224), (128, 129536), (176, 94208), (184, 90112), (253, 65536), (256, 64768), (352, 47104), (368, 45056), (506, 32768), (512, 32384), (704, 23552), (736, 22528), (1012, 16384), (1024, 16192), (1408, 11776), (1472, 11264), (2024, 8192), (2048, 8096), (2816, 5888), (2944, 5632), (4048, 4096)]