15269912

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1061}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 32879520

約数和(自身を除く): 17609608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1061, 1799, 2056, 2122, 3598, 4244, 7196, 7427, 8488, 14392, 14854, 29708, 59416, 272677, 545354, 1090708, 1908739, 2181416, 3817478, 7634956, 15269912]

約数ペア:

[(1, 15269912), (2, 7634956), (4, 3817478), (7, 2181416), (8, 1908739), (14, 1090708), (28, 545354), (56, 272677), (257, 59416), (514, 29708), (1028, 14854), (1061, 14392), (1799, 8488), (2056, 7427), (2122, 7196), (3598, 4244)]