27443402

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{3433}}^1$

素因数の和:4013

約数の個数: 16

約数和(自身を含む): 47141952

約数和(自身を除く): 19698550

約数列:

[1, 2, 7, 14, 571, 1142, 3433, 3997, 6866, 7994, 24031, 48062, 1960243, 3920486, 13721701, 27443402]

約数ペア:

[(1, 27443402), (2, 13721701), (7, 3920486), (14, 1960243), (571, 48062), (1142, 24031), (3433, 7994), (3997, 6866)]