11760880

素因数分解:

$2^4\times 5^1\times {\mathrm{147011}}^1$

素因数の和:147024

約数の個数: 20

約数和(自身を含む): 27344232

約数和(自身を除く): 15583352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 147011, 294022, 588044, 735055, 1176088, 1470110, 2352176, 2940220, 5880440, 11760880]

約数ペア:

[(1, 11760880), (2, 5880440), (4, 2940220), (5, 2352176), (8, 1470110), (10, 1176088), (16, 735055), (20, 588044), (40, 294022), (80, 147011)]