142747814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{14387}}^1$

素因数の和:14452

約数の個数: 24

約数和(自身を含む): 241114104

約数和(自身を除く): 98366290

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 14387, 28774, 158257, 316514, 589867, 1179734, 1740827, 3481654, 6488537, 12977074, 71373907, 142747814]

約数ペア:

[(1, 142747814), (2, 71373907), (11, 12977074), (22, 6488537), (41, 3481654), (82, 1740827), (121, 1179734), (242, 589867), (451, 316514), (902, 158257), (4961, 28774), (9922, 14387)]