39489676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2269}}^1$

素因数の和:2521

約数の個数: 24

約数和(自身を含む): 73094000

約数和(自身を除く): 33604324

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 2269, 4351, 4538, 8702, 9076, 17404, 43111, 86222, 172444, 519601, 1039202, 2078404, 9872419, 19744838, 39489676]

約数ペア:

[(1, 39489676), (2, 19744838), (4, 9872419), (19, 2078404), (38, 1039202), (76, 519601), (229, 172444), (458, 86222), (916, 43111), (2269, 17404), (4351, 9076), (4538, 8702)]