1249924

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^2$

素因数の和:116

約数の個数: 27

約数和(自身を含む): 2424933

約数和(自身を除く): 1175009

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1118, 1849, 2236, 3698, 7267, 7396, 14534, 24037, 29068, 48074, 96148, 312481, 624962, 1249924]

約数ペア:

[(1, 1249924), (2, 624962), (4, 312481), (13, 96148), (26, 48074), (43, 29068), (52, 24037), (86, 14534), (169, 7396), (172, 7267), (338, 3698), (559, 2236), (676, 1849)]