19255842

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6563}}^1$

素因数の和:6734

約数の個数: 24

約数和(自身を含む): 41983344

約数和(自身を除く): 22727502

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 6563, 13126, 19689, 39378, 59067, 118134, 1069769, 2139538, 3209307, 6418614, 9627921, 19255842]

約数ペア:

[(1, 19255842), (2, 9627921), (3, 6418614), (6, 3209307), (9, 2139538), (18, 1069769), (163, 118134), (326, 59067), (489, 39378), (978, 19689), (1467, 13126), (2934, 6563)]