87747262

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{3793}}^1$

素因数の和:4107

約数の個数: 16

約数和(自身を含む): 135218160

約数和(自身を除く): 47470898

約数列:

[1, 2, 43, 86, 269, 538, 3793, 7586, 11567, 23134, 163099, 326198, 1020317, 2040634, 43873631, 87747262]

約数ペア:

[(1, 87747262), (2, 43873631), (43, 2040634), (86, 1020317), (269, 326198), (538, 163099), (3793, 23134), (7586, 11567)]