38840176

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{3607}}^1$

素因数の和:4288

約数の個数: 20

約数和(自身を含む): 75385552

約数和(自身を除く): 36545376

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 3607, 5384, 7214, 10768, 14428, 28856, 57712, 2427511, 4855022, 9710044, 19420088, 38840176]

約数ペア:

[(1, 38840176), (2, 19420088), (4, 9710044), (8, 4855022), (16, 2427511), (673, 57712), (1346, 28856), (2692, 14428), (3607, 10768), (5384, 7214)]