15401136

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{643}}^1$

素因数の和:1153

約数の個数: 40

約数和(自身を含む): 39928000

約数和(自身を除く): 24526864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 643, 998, 1286, 1497, 1929, 1996, 2572, 2994, 3858, 3992, 5144, 5988, 7716, 7984, 10288, 11976, 15432, 23952, 30864, 320857, 641714, 962571, 1283428, 1925142, 2566856, 3850284, 5133712, 7700568, 15401136]

約数ペア:

[(1, 15401136), (2, 7700568), (3, 5133712), (4, 3850284), (6, 2566856), (8, 1925142), (12, 1283428), (16, 962571), (24, 641714), (48, 320857), (499, 30864), (643, 23952), (998, 15432), (1286, 11976), (1497, 10288), (1929, 7984), (1996, 7716), (2572, 5988), (2994, 5144), (3858, 3992)]