517220594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{80239}}^1$

素因数の和:80545

約数の個数: 16

約数和(自身を含む): 849260160

約数和(自身を除く): 332039566

約数列:

[1, 2, 11, 22, 293, 586, 3223, 6446, 80239, 160478, 882629, 1765258, 23510027, 47020054, 258610297, 517220594]

約数ペア:

[(1, 517220594), (2, 258610297), (11, 47020054), (22, 23510027), (293, 1765258), (586, 882629), (3223, 160478), (6446, 80239)]