25109714

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{105503}}^1$

素因数の和:105529

約数の個数: 16

約数和(自身を含む): 45577728

約数和(自身を除く): 20468014

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 105503, 211006, 738521, 1477042, 1793551, 3587102, 12554857, 25109714]

約数ペア:

[(1, 25109714), (2, 12554857), (7, 3587102), (14, 1793551), (17, 1477042), (34, 738521), (119, 211006), (238, 105503)]