25856074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1301}}^1$

素因数の和:1845

約数の個数: 16

約数和(自身を含む): 40934880

約数和(自身を除く): 15078806

約数列:

[1, 2, 19, 38, 523, 1046, 1301, 2602, 9937, 19874, 24719, 49438, 680423, 1360846, 12928037, 25856074]

約数ペア:

[(1, 25856074), (2, 12928037), (19, 1360846), (38, 680423), (523, 49438), (1046, 24719), (1301, 19874), (2602, 9937)]