128300354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{704947}}^1$

素因数の和:704969

約数の個数: 16

約数和(自身を含む): 236862528

約数和(自身を除く): 108562174

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 704947, 1409894, 4934629, 9164311, 9869258, 18328622, 64150177, 128300354]

約数ペア:

[(1, 128300354), (2, 64150177), (7, 18328622), (13, 9869258), (14, 9164311), (26, 4934629), (91, 1409894), (182, 704947)]