16309496

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1283}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 35130240

約数和(自身を除く): 18820744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1283, 1589, 1816, 2566, 3178, 5132, 6356, 8981, 10264, 12712, 17962, 35924, 71848, 291241, 582482, 1164964, 2038687, 2329928, 4077374, 8154748, 16309496]

約数ペア:

[(1, 16309496), (2, 8154748), (4, 4077374), (7, 2329928), (8, 2038687), (14, 1164964), (28, 582482), (56, 291241), (227, 71848), (454, 35924), (908, 17962), (1283, 12712), (1589, 10264), (1816, 8981), (2566, 6356), (3178, 5132)]