2528708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6947}}^1$

素因数の和:6971

約数の個数: 24

約数和(自身を含む): 5447232

約数和(自身を除く): 2918524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 6947, 13894, 27788, 48629, 90311, 97258, 180622, 194516, 361244, 632177, 1264354, 2528708]

約数ペア:

[(1, 2528708), (2, 1264354), (4, 632177), (7, 361244), (13, 194516), (14, 180622), (26, 97258), (28, 90311), (52, 48629), (91, 27788), (182, 13894), (364, 6947)]