26256068

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 46902240

約数和(自身を除く): 20646172

約数列:

[1, 2, 4, 89, 131, 178, 262, 356, 524, 563, 1126, 2252, 11659, 23318, 46636, 50107, 73753, 100214, 147506, 200428, 295012, 6564017, 13128034, 26256068]

約数ペア:

[(1, 26256068), (2, 13128034), (4, 6564017), (89, 295012), (131, 200428), (178, 147506), (262, 100214), (356, 73753), (524, 50107), (563, 46636), (1126, 23318), (2252, 11659)]