25687434

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{6679}}^1$

素因数の和:7325

約数の個数: 16

約数和(自身を含む): 51462720

約数和(自身を除く): 25775286

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 6679, 13358, 20037, 40074, 4281239, 8562478, 12843717, 25687434]

約数ペア:

[(1, 25687434), (2, 12843717), (3, 8562478), (6, 4281239), (641, 40074), (1282, 20037), (1923, 13358), (3846, 6679)]