16147968

素因数分解:

$2^9\times 3^1\times {\mathrm{10513}}^1$

素因数の和:10534

約数の個数: 40

約数和(自身を含む): 43023288

約数和(自身を除く): 26875320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 10513, 21026, 31539, 42052, 63078, 84104, 126156, 168208, 252312, 336416, 504624, 672832, 1009248, 1345664, 2018496, 2691328, 4036992, 5382656, 8073984, 16147968]

約数ペア:

[(1, 16147968), (2, 8073984), (3, 5382656), (4, 4036992), (6, 2691328), (8, 2018496), (12, 1345664), (16, 1009248), (24, 672832), (32, 504624), (48, 336416), (64, 252312), (96, 168208), (128, 126156), (192, 84104), (256, 63078), (384, 42052), (512, 31539), (768, 21026), (1536, 10513)]