4947968

素因数分解:

$2^{15}\times {\mathrm{151}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 9961320

約数和(自身を除く): 5013352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 512, 604, 1024, 1208, 2048, 2416, 4096, 4832, 8192, 9664, 16384, 19328, 32768, 38656, 77312, 154624, 309248, 618496, 1236992, 2473984, 4947968]

約数ペア:

[(1, 4947968), (2, 2473984), (4, 1236992), (8, 618496), (16, 309248), (32, 154624), (64, 77312), (128, 38656), (151, 32768), (256, 19328), (302, 16384), (512, 9664), (604, 8192), (1024, 4832), (1208, 4096), (2048, 2416)]