27974508

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{21787}}^1$

素因数の和:21901

約数の個数: 24

約数和(自身を含む): 65886912

約数和(自身を除く): 37912404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 21787, 43574, 65361, 87148, 130722, 261444, 2331209, 4662418, 6993627, 9324836, 13987254, 27974508]

約数ペア:

[(1, 27974508), (2, 13987254), (3, 9324836), (4, 6993627), (6, 4662418), (12, 2331209), (107, 261444), (214, 130722), (321, 87148), (428, 65361), (642, 43574), (1284, 21787)]