25186028

素因数分解:

$2^2\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1021}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 50478624

約数和(自身を除く): 25292596

約数列:

[1, 2, 4, 7, 14, 28, 881, 1021, 1762, 2042, 3524, 4084, 6167, 7147, 12334, 14294, 24668, 28588, 899501, 1799002, 3598004, 6296507, 12593014, 25186028]

約数ペア:

[(1, 25186028), (2, 12593014), (4, 6296507), (7, 3598004), (14, 1799002), (28, 899501), (881, 28588), (1021, 24668), (1762, 14294), (2042, 12334), (3524, 7147), (4084, 6167)]