25712384

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2200

約数の個数: 36

約数和(自身を含む): 52440864

約数和(自身を除く): 26728480

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 2137, 3008, 4274, 6016, 8548, 12032, 17096, 34192, 68384, 100439, 136768, 200878, 273536, 401756, 547072, 803512, 1607024, 3214048, 6428096, 12856192, 25712384]

約数ペア:

[(1, 25712384), (2, 12856192), (4, 6428096), (8, 3214048), (16, 1607024), (32, 803512), (47, 547072), (64, 401756), (94, 273536), (128, 200878), (188, 136768), (256, 100439), (376, 68384), (752, 34192), (1504, 17096), (2137, 12032), (3008, 8548), (4274, 6016)]