24837140

素因数分解:

$2^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1439}}^1$

素因数の和:2311

約数の個数: 24

約数和(自身を含む): 52254720

約数和(自身を除く): 27417580

約数列:

[1, 2, 4, 5, 10, 20, 863, 1439, 1726, 2878, 3452, 4315, 5756, 7195, 8630, 14390, 17260, 28780, 1241857, 2483714, 4967428, 6209285, 12418570, 24837140]

約数ペア:

[(1, 24837140), (2, 12418570), (4, 6209285), (5, 4967428), (10, 2483714), (20, 1241857), (863, 28780), (1439, 17260), (1726, 14390), (2878, 8630), (3452, 7195), (4315, 5756)]