25239212

素因数分解:

$2^2\times {\mathrm{1789}}^1\times {\mathrm{3527}}^1$

素因数の和:5320

約数の個数: 12

約数和(自身を含む): 44205840

約数和(自身を除く): 18966628

約数列:

[1, 2, 4, 1789, 3527, 3578, 7054, 7156, 14108, 6309803, 12619606, 25239212]

約数ペア:

[(1, 25239212), (2, 12619606), (4, 6309803), (1789, 14108), (3527, 7156), (3578, 7054)]