20137243544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9949231}}^1$

素因数の和:9949271

約数の個数: 32

約数和(自身を含む): 42980682240

約数和(自身を除く): 22843438696

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 9949231, 19898462, 39796924, 79593848, 109441541, 218883082, 228832313, 437766164, 457664626, 875532328, 915329252, 1830658504, 2517155443, 5034310886, 10068621772, 20137243544]

約数ペア:

[(1, 20137243544), (2, 10068621772), (4, 5034310886), (8, 2517155443), (11, 1830658504), (22, 915329252), (23, 875532328), (44, 457664626), (46, 437766164), (88, 228832313), (92, 218883082), (184, 109441541), (253, 79593848), (506, 39796924), (1012, 19898462), (2024, 9949231)]