254918656

素因数分解:

$2^{14}\times {\mathrm{15559}}^1$

素因数の和:15587

約数の個数: 30

約数和(自身を含む): 509854520

約数和(自身を除く): 254935864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 15559, 16384, 31118, 62236, 124472, 248944, 497888, 995776, 1991552, 3983104, 7966208, 15932416, 31864832, 63729664, 127459328, 254918656]

約数ペア:

[(1, 254918656), (2, 127459328), (4, 63729664), (8, 31864832), (16, 15932416), (32, 7966208), (64, 3983104), (128, 1991552), (256, 995776), (512, 497888), (1024, 248944), (2048, 124472), (4096, 62236), (8192, 31118), (15559, 16384)]