27886102

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4567}}^1$

素因数の和:4683

約数の個数: 16

約数和(自身を含む): 43414272

約数和(自身を除く): 15528170

約数列:

[1, 2, 43, 71, 86, 142, 3053, 4567, 6106, 9134, 196381, 324257, 392762, 648514, 13943051, 27886102]

約数ペア:

[(1, 27886102), (2, 13943051), (43, 648514), (71, 392762), (86, 324257), (142, 196381), (3053, 9134), (4567, 6106)]