21836005666

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{4337}}^1\times {\mathrm{41269}}^1$

素因数の和:45669

約数の個数: 16

約数和(自身を含む): 33299442360

約数和(自身を除く): 11463436694

約数列:

[1, 2, 61, 122, 4337, 8674, 41269, 82538, 264557, 529114, 2517409, 5034818, 178983653, 357967306, 10918002833, 21836005666]

約数ペア:

[(1, 21836005666), (2, 10918002833), (61, 357967306), (122, 178983653), (4337, 5034818), (8674, 2517409), (41269, 529114), (82538, 264557)]