1012286

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 1723680

約数和(自身を除く): 711394

約数列:

[1, 2, 11, 22, 47, 89, 94, 121, 178, 242, 517, 979, 1034, 1958, 4183, 5687, 8366, 10769, 11374, 21538, 46013, 92026, 506143, 1012286]

約数ペア:

[(1, 1012286), (2, 506143), (11, 92026), (22, 46013), (47, 21538), (89, 11374), (94, 10769), (121, 8366), (178, 5687), (242, 4183), (517, 1958), (979, 1034)]