25057474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9007}}^1$

素因数の和:9129

約数の個数: 16

約数和(自身を含む): 40860288

約数和(自身を除く): 15802814

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 9007, 18014, 117091, 234182, 963749, 1927498, 12528737, 25057474]

約数ペア:

[(1, 25057474), (2, 12528737), (13, 1927498), (26, 963749), (107, 234182), (214, 117091), (1391, 18014), (2782, 9007)]