14111120

素因数分解:

$2^4\times 5^1\times {\mathrm{176389}}^1$

素因数の和:176402

約数の個数: 20

約数和(自身を含む): 32808540

約数和(自身を除く): 18697420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 176389, 352778, 705556, 881945, 1411112, 1763890, 2822224, 3527780, 7055560, 14111120]

約数ペア:

[(1, 14111120), (2, 7055560), (4, 3527780), (5, 2822224), (8, 1763890), (10, 1411112), (16, 881945), (20, 705556), (40, 352778), (80, 176389)]