28842998

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:1051

約数の個数: 16

約数和(自身を含む): 44029440

約数和(自身を除く): 15186442

約数列:

[1, 2, 83, 166, 239, 478, 727, 1454, 19837, 39674, 60341, 120682, 173753, 347506, 14421499, 28842998]

約数ペア:

[(1, 28842998), (2, 14421499), (83, 347506), (166, 173753), (239, 120682), (478, 60341), (727, 39674), (1454, 19837)]