27446768

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{1997}}^1$

素因数の和:2864

約数の個数: 20

約数和(自身を含む): 53266680

約数和(自身を除く): 25819912

約数列:

[1, 2, 4, 8, 16, 859, 1718, 1997, 3436, 3994, 6872, 7988, 13744, 15976, 31952, 1715423, 3430846, 6861692, 13723384, 27446768]

約数ペア:

[(1, 27446768), (2, 13723384), (4, 6861692), (8, 3430846), (16, 1715423), (859, 31952), (1718, 15976), (1997, 13744), (3436, 7988), (3994, 6872)]