969849076

素因数分解:

$2^2\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{20411}}^1$

素因数の和:22119

約数の個数: 24

約数和(自身を含む): 1940936256

約数和(自身を除く): 971087180

約数列:

[1, 2, 4, 7, 14, 28, 1697, 3394, 6788, 11879, 20411, 23758, 40822, 47516, 81644, 142877, 285754, 571508, 34637467, 69274934, 138549868, 242462269, 484924538, 969849076]

約数ペア:

[(1, 969849076), (2, 484924538), (4, 242462269), (7, 138549868), (14, 69274934), (28, 34637467), (1697, 571508), (3394, 285754), (6788, 142877), (11879, 81644), (20411, 47516), (23758, 40822)]