9139773238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{304517}}^1$

素因数の和:304911

約数の個数: 16

約数和(自身を含む): 14068731600

約数和(自身を除く): 4928958362

約数列:

[1, 2, 43, 86, 349, 698, 15007, 30014, 304517, 609034, 13094231, 26188462, 106276433, 212552866, 4569886619, 9139773238]

約数ペア:

[(1, 9139773238), (2, 4569886619), (43, 212552866), (86, 106276433), (349, 26188462), (698, 13094231), (15007, 609034), (30014, 304517)]