25083994

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1579}}^1$

素因数の和:1654

約数の個数: 24

約数和(自身を含む): 41636160

約数和(自身を除く): 16552166

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 611, 1222, 1579, 3158, 7943, 15886, 20527, 41054, 74213, 148426, 266851, 533702, 964769, 1929538, 12541997, 25083994]

約数ペア:

[(1, 25083994), (2, 12541997), (13, 1929538), (26, 964769), (47, 533702), (94, 266851), (169, 148426), (338, 74213), (611, 41054), (1222, 20527), (1579, 15886), (3158, 7943)]