15708656

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{5087}}^1$

素因数の和:5288

約数の個数: 20

約数和(自身を含む): 30599232

約数和(自身を除く): 14890576

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 5087, 10174, 20348, 40696, 81392, 981791, 1963582, 3927164, 7854328, 15708656]

約数ペア:

[(1, 15708656), (2, 7854328), (4, 3927164), (8, 1963582), (16, 981791), (193, 81392), (386, 40696), (772, 20348), (1544, 10174), (3088, 5087)]