38337908

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4943}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 76968192

約数和(自身を除く): 38630284

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 4943, 7756, 9886, 19772, 34601, 69202, 138404, 1369211, 2738422, 5476844, 9584477, 19168954, 38337908]

約数ペア:

[(1, 38337908), (2, 19168954), (4, 9584477), (7, 5476844), (14, 2738422), (28, 1369211), (277, 138404), (554, 69202), (1108, 34601), (1939, 19772), (3878, 9886), (4943, 7756)]