38406452

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{4327}}^1$

素因数の和:4655

約数の個数: 24

約数和(自身を含む): 77073024

約数和(自身を除く): 38666572

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4327, 4438, 8654, 8876, 17308, 30289, 60578, 121156, 1371659, 2743318, 5486636, 9601613, 19203226, 38406452]

約数ペア:

[(1, 38406452), (2, 19203226), (4, 9601613), (7, 5486636), (14, 2743318), (28, 1371659), (317, 121156), (634, 60578), (1268, 30289), (2219, 17308), (4327, 8876), (4438, 8654)]