19227872

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{1783}}^1$

素因数の和:2130

約数の個数: 24

約数和(自身を含む): 37988496

約数和(自身を除く): 18760624

約数列:

[1, 2, 4, 8, 16, 32, 337, 674, 1348, 1783, 2696, 3566, 5392, 7132, 10784, 14264, 28528, 57056, 600871, 1201742, 2403484, 4806968, 9613936, 19227872]

約数ペア:

[(1, 19227872), (2, 9613936), (4, 4806968), (8, 2403484), (16, 1201742), (32, 600871), (337, 57056), (674, 28528), (1348, 14264), (1783, 10784), (2696, 7132), (3566, 5392)]