16897412

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{359}}^1$

素因数の和:452

約数の個数: 36

約数和(自身を含む): 34735680

約数和(自身を除く): 17838268

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 359, 574, 718, 1148, 1436, 1681, 2513, 3362, 5026, 6724, 10052, 11767, 14719, 23534, 29438, 47068, 58876, 103033, 206066, 412132, 603479, 1206958, 2413916, 4224353, 8448706, 16897412]

約数ペア:

[(1, 16897412), (2, 8448706), (4, 4224353), (7, 2413916), (14, 1206958), (28, 603479), (41, 412132), (82, 206066), (164, 103033), (287, 58876), (359, 47068), (574, 29438), (718, 23534), (1148, 14719), (1436, 11767), (1681, 10052), (2513, 6724), (3362, 5026)]