38789374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 66437280

約数和(自身を除く): 27647906

約数列:

[1, 2, 13, 19, 26, 38, 233, 247, 337, 466, 494, 674, 3029, 4381, 4427, 6058, 6403, 8762, 8854, 12806, 57551, 78521, 83239, 115102, 157042, 166478, 1020773, 1491899, 2041546, 2983798, 19394687, 38789374]

約数ペア:

[(1, 38789374), (2, 19394687), (13, 2983798), (19, 2041546), (26, 1491899), (38, 1020773), (233, 166478), (247, 157042), (337, 115102), (466, 83239), (494, 78521), (674, 57551), (3029, 12806), (4381, 8854), (4427, 8762), (6058, 6403)]