9661930516

素因数分解:

$2^2\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{136337}}^1$

素因数の和:138879

約数の個数: 24

約数和(自身を含む): 19331637696

約数和(自身を除く): 9669707180

約数列:

[1, 2, 4, 7, 14, 28, 2531, 5062, 10124, 17717, 35434, 70868, 136337, 272674, 545348, 954359, 1908718, 3817436, 345068947, 690137894, 1380275788, 2415482629, 4830965258, 9661930516]

約数ペア:

[(1, 9661930516), (2, 4830965258), (4, 2415482629), (7, 1380275788), (14, 690137894), (28, 345068947), (2531, 3817436), (5062, 1908718), (10124, 954359), (17717, 545348), (35434, 272674), (70868, 136337)]