16839328

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{4349}}^1$

素因数の和:4381

約数の個数: 36

約数和(自身を含む): 36448650

約数和(自身を除く): 19609322

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 4349, 8698, 17396, 34792, 47839, 69584, 95678, 139168, 191356, 382712, 526229, 765424, 1052458, 1530848, 2104916, 4209832, 8419664, 16839328]

約数ペア:

[(1, 16839328), (2, 8419664), (4, 4209832), (8, 2104916), (11, 1530848), (16, 1052458), (22, 765424), (32, 526229), (44, 382712), (88, 191356), (121, 139168), (176, 95678), (242, 69584), (352, 47839), (484, 34792), (968, 17396), (1936, 8698), (3872, 4349)]