27832252

素因数分解:

$2^2\times 7^1\times {\mathrm{997}}^2$

素因数の和:2005

約数の個数: 18

約数和(自身を含む): 55720392

約数和(自身を除く): 27888140

約数列:

[1, 2, 4, 7, 14, 28, 997, 1994, 3988, 6979, 13958, 27916, 994009, 1988018, 3976036, 6958063, 13916126, 27832252]

約数ペア:

[(1, 27832252), (2, 13916126), (4, 6958063), (7, 3976036), (14, 1988018), (28, 994009), (997, 27916), (1994, 13958), (3988, 6979)]