24561620

素因数分解:

$2^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1433}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 51675624

約数和(自身を除く): 27114004

約数列:

[1, 2, 4, 5, 10, 20, 857, 1433, 1714, 2866, 3428, 4285, 5732, 7165, 8570, 14330, 17140, 28660, 1228081, 2456162, 4912324, 6140405, 12280810, 24561620]

約数ペア:

[(1, 24561620), (2, 12280810), (4, 6140405), (5, 4912324), (10, 2456162), (20, 1228081), (857, 28660), (1433, 17140), (1714, 14330), (2866, 8570), (3428, 7165), (4285, 5732)]