27701996

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3121}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 55596576

約数和(自身を除く): 27894580

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 3121, 4438, 6242, 8876, 12484, 21847, 43694, 87388, 989357, 1978714, 3957428, 6925499, 13850998, 27701996]

約数ペア:

[(1, 27701996), (2, 13850998), (4, 6925499), (7, 3957428), (14, 1978714), (28, 989357), (317, 87388), (634, 43694), (1268, 21847), (2219, 12484), (3121, 8876), (4438, 6242)]