20544731

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 22407840

約数和(自身を除く): 1863109

約数列:

[1, 29, 37, 41, 467, 1073, 1189, 1517, 13543, 17279, 19147, 43993, 501091, 555263, 708439, 20544731]

約数ペア:

[(1, 20544731), (29, 708439), (37, 555263), (41, 501091), (467, 43993), (1073, 19147), (1189, 17279), (1517, 13543)]