25883668

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{12713}}^1$

素因数の和:13226

約数の個数: 12

約数和(自身を含む): 45388980

約数和(自身を除く): 19505312

約数列:

[1, 2, 4, 509, 1018, 2036, 12713, 25426, 50852, 6470917, 12941834, 25883668]

約数ペア:

[(1, 25883668), (2, 12941834), (4, 6470917), (509, 50852), (1018, 25426), (2036, 12713)]