5564188144

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{2538407}}^1$

素因数の和:2538552

約数の個数: 20

約数和(自身を含む): 10859309424

約数和(自身を除く): 5295121280

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 2538407, 5076814, 10153628, 20307256, 40614512, 347761759, 695523518, 1391047036, 2782094072, 5564188144]

約数ペア:

[(1, 5564188144), (2, 2782094072), (4, 1391047036), (8, 695523518), (16, 347761759), (137, 40614512), (274, 20307256), (548, 10153628), (1096, 5076814), (2192, 2538407)]