25981144

素因数分解:

$2^3\times 7^1\times {\mathrm{463949}}^1$

素因数の和:463962

約数の個数: 16

約数和(自身を含む): 55674000

約数和(自身を除く): 29692856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 463949, 927898, 1855796, 3247643, 3711592, 6495286, 12990572, 25981144]

約数ペア:

[(1, 25981144), (2, 12990572), (4, 6495286), (7, 3711592), (8, 3247643), (14, 1855796), (28, 927898), (56, 463949)]