12827612

素因数分解:

$2^2\times 7^2\times {\mathrm{65447}}^1$

素因数の和:65465

約数の個数: 18

約数和(自身を含む): 26113752

約数和(自身を除く): 13286140

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 65447, 130894, 261788, 458129, 916258, 1832516, 3206903, 6413806, 12827612]

約数ペア:

[(1, 12827612), (2, 6413806), (4, 3206903), (7, 1832516), (14, 916258), (28, 458129), (49, 261788), (98, 130894), (196, 65447)]