15830404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 28828800

約数和(自身を除く): 12998396

約数列:

[1, 2, 4, 29, 58, 116, 239, 478, 571, 956, 1142, 2284, 6931, 13862, 16559, 27724, 33118, 66236, 136469, 272938, 545876, 3957601, 7915202, 15830404]

約数ペア:

[(1, 15830404), (2, 7915202), (4, 3957601), (29, 545876), (58, 272938), (116, 136469), (239, 66236), (478, 33118), (571, 27724), (956, 16559), (1142, 13862), (2284, 6931)]