8326144

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 44

約数和(自身を含む): 17096544

約数和(自身を除く): 8770400

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 173, 188, 256, 346, 376, 512, 692, 752, 1024, 1384, 1504, 2768, 3008, 5536, 6016, 8131, 11072, 12032, 16262, 22144, 24064, 32524, 44288, 48128, 65048, 88576, 130096, 177152, 260192, 520384, 1040768, 2081536, 4163072, 8326144]

約数ペア:

[(1, 8326144), (2, 4163072), (4, 2081536), (8, 1040768), (16, 520384), (32, 260192), (47, 177152), (64, 130096), (94, 88576), (128, 65048), (173, 48128), (188, 44288), (256, 32524), (346, 24064), (376, 22144), (512, 16262), (692, 12032), (752, 11072), (1024, 8131), (1384, 6016), (1504, 5536), (2768, 3008)]