19522468

素因数分解:

$2^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1493}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 39154752

約数和(自身を除く): 19632284

約数列:

[1, 2, 4, 7, 14, 28, 467, 934, 1493, 1868, 2986, 3269, 5972, 6538, 10451, 13076, 20902, 41804, 697231, 1394462, 2788924, 4880617, 9761234, 19522468]

約数ペア:

[(1, 19522468), (2, 9761234), (4, 4880617), (7, 2788924), (14, 1394462), (28, 697231), (467, 41804), (934, 20902), (1493, 13076), (1868, 10451), (2986, 6538), (3269, 5972)]