25746554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3881}}^1$

素因数の和:4021

約数の個数: 16

約数和(自身を含む): 40248576

約数和(自身を除く): 14502022

約数列:

[1, 2, 31, 62, 107, 214, 3317, 3881, 6634, 7762, 120311, 240622, 415267, 830534, 12873277, 25746554]

約数ペア:

[(1, 25746554), (2, 12873277), (31, 830534), (62, 415267), (107, 240622), (214, 120311), (3317, 7762), (3881, 6634)]