25028336

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{11941}}^1$

素因数の和:12080

約数の個数: 20

約数和(自身を含む): 48866664

約数和(自身を除く): 23838328

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 11941, 23882, 47764, 95528, 191056, 1564271, 3128542, 6257084, 12514168, 25028336]

約数ペア:

[(1, 25028336), (2, 12514168), (4, 6257084), (8, 3128542), (16, 1564271), (131, 191056), (262, 95528), (524, 47764), (1048, 23882), (2096, 11941)]