39489728

素因数分解:

$2^6\times {\mathrm{617027}}^1$

素因数の和:617039

約数の個数: 14

約数和(自身を含む): 78362556

約数和(自身を除く): 38872828

約数列:

[1, 2, 4, 8, 16, 32, 64, 617027, 1234054, 2468108, 4936216, 9872432, 19744864, 39489728]

約数ペア:

[(1, 39489728), (2, 19744864), (4, 9872432), (8, 4936216), (16, 2468108), (32, 1234054), (64, 617027)]