1263294016

素因数分解:

$2^6\times {\mathrm{1229}}^1\times {\mathrm{16061}}^1$

素因数の和:17302

約数の個数: 28

約数和(自身を含む): 2509045020

約数和(自身を除く): 1245751004

約数列:

[1, 2, 4, 8, 16, 32, 64, 1229, 2458, 4916, 9832, 16061, 19664, 32122, 39328, 64244, 78656, 128488, 256976, 513952, 1027904, 19738969, 39477938, 78955876, 157911752, 315823504, 631647008, 1263294016]

約数ペア:

[(1, 1263294016), (2, 631647008), (4, 315823504), (8, 157911752), (16, 78955876), (32, 39477938), (64, 19738969), (1229, 1027904), (2458, 513952), (4916, 256976), (9832, 128488), (16061, 78656), (19664, 64244), (32122, 39328)]