28442204

素因数分解:

$2^2\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1153}}^1$

素因数の和:2045

約数の個数: 24

約数和(自身を含む): 56998368

約数和(自身を除く): 28556164

約数列:

[1, 2, 4, 7, 14, 28, 881, 1153, 1762, 2306, 3524, 4612, 6167, 8071, 12334, 16142, 24668, 32284, 1015793, 2031586, 4063172, 7110551, 14221102, 28442204]

約数ペア:

[(1, 28442204), (2, 14221102), (4, 7110551), (7, 4063172), (14, 2031586), (28, 1015793), (881, 32284), (1153, 24668), (1762, 16142), (2306, 12334), (3524, 8071), (4612, 6167)]