25991938

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{6607}}^1$

素因数の和:6897

約数の個数: 16

約数和(自身を含む): 44722944

約数和(自身を除く): 18731006

約数列:

[1, 2, 7, 14, 281, 562, 1967, 3934, 6607, 13214, 46249, 92498, 1856567, 3713134, 12995969, 25991938]

約数ペア:

[(1, 25991938), (2, 12995969), (7, 3713134), (14, 1856567), (281, 92498), (562, 46249), (1967, 13214), (3934, 6607)]