28703524

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{56503}}^1$

素因数の和:56634

約数の個数: 12

約数和(自身を含む): 50627584

約数和(自身を除く): 21924060

約数列:

[1, 2, 4, 127, 254, 508, 56503, 113006, 226012, 7175881, 14351762, 28703524]

約数ペア:

[(1, 28703524), (2, 14351762), (4, 7175881), (127, 226012), (254, 113006), (508, 56503)]