90828242

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{293}}^2$

素因数の和:634

約数の個数: 18

約数和(自身を含む): 142911237

約数和(自身を除く): 52082995

約数列:

[1, 2, 23, 46, 293, 529, 586, 1058, 6739, 13478, 85849, 154997, 171698, 309994, 1974527, 3949054, 45414121, 90828242]

約数ペア:

[(1, 90828242), (2, 45414121), (23, 3949054), (46, 1974527), (293, 309994), (529, 171698), (586, 154997), (1058, 85849), (6739, 13478)]