406945946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 707132160

約数和(自身を除く): 300186214

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 253, 479, 506, 529, 803, 958, 1058, 1606, 1679, 3358, 5269, 5819, 10538, 11017, 11638, 18469, 22034, 34967, 36938, 38617, 69934, 77234, 121187, 242374, 253391, 384637, 424787, 506782, 769274, 804241, 849574, 1608482, 2787301, 5574602, 8846651, 17693302, 18497543, 36995086, 203472973, 406945946]

約数ペア:

[(1, 406945946), (2, 203472973), (11, 36995086), (22, 18497543), (23, 17693302), (46, 8846651), (73, 5574602), (146, 2787301), (253, 1608482), (479, 849574), (506, 804241), (529, 769274), (803, 506782), (958, 424787), (1058, 384637), (1606, 253391), (1679, 242374), (3358, 121187), (5269, 77234), (5819, 69934), (10538, 38617), (11017, 36938), (11638, 34967), (18469, 22034)]