25841274

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{6719}}^1$

素因数の和:7365

約数の個数: 16

約数和(自身を含む): 51770880

約数和(自身を除く): 25929606

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 6719, 13438, 20157, 40314, 4306879, 8613758, 12920637, 25841274]

約数ペア:

[(1, 25841274), (2, 12920637), (3, 8613758), (6, 4306879), (641, 40314), (1282, 20157), (1923, 13438), (3846, 6719)]