488996864

素因数分解:

$2^{15}\times {\mathrm{14923}}^1$

素因数の和:14953

約数の個数: 32

約数和(自身を含む): 978044340

約数和(自身を除く): 489047476

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 14923, 16384, 29846, 32768, 59692, 119384, 238768, 477536, 955072, 1910144, 3820288, 7640576, 15281152, 30562304, 61124608, 122249216, 244498432, 488996864]

約数ペア:

[(1, 488996864), (2, 244498432), (4, 122249216), (8, 61124608), (16, 30562304), (32, 15281152), (64, 7640576), (128, 3820288), (256, 1910144), (512, 955072), (1024, 477536), (2048, 238768), (4096, 119384), (8192, 59692), (14923, 32768), (16384, 29846)]