12140288

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1072

約数の個数: 36

約数和(自身を含む): 24773280

約数和(自身を除く): 12632992

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1009, 1504, 2018, 3008, 4036, 6016, 8072, 12032, 16144, 32288, 47423, 64576, 94846, 129152, 189692, 258304, 379384, 758768, 1517536, 3035072, 6070144, 12140288]

約数ペア:

[(1, 12140288), (2, 6070144), (4, 3035072), (8, 1517536), (16, 758768), (32, 379384), (47, 258304), (64, 189692), (94, 129152), (128, 94846), (188, 64576), (256, 47423), (376, 32288), (752, 16144), (1009, 12032), (1504, 8072), (2018, 6016), (3008, 4036)]