349011968

素因数分解:

$2^{15}\times {\mathrm{10651}}^1$

素因数の和:10681

約数の個数: 32

約数和(自身を含む): 698078820

約数和(自身を除く): 349066852

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 10651, 16384, 21302, 32768, 42604, 85208, 170416, 340832, 681664, 1363328, 2726656, 5453312, 10906624, 21813248, 43626496, 87252992, 174505984, 349011968]

約数ペア:

[(1, 349011968), (2, 174505984), (4, 87252992), (8, 43626496), (16, 21813248), (32, 10906624), (64, 5453312), (128, 2726656), (256, 1363328), (512, 681664), (1024, 340832), (2048, 170416), (4096, 85208), (8192, 42604), (10651, 32768), (16384, 21302)]