40063496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2311}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 82399680

約数和(自身を除く): 42336184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 2311, 4334, 4622, 8668, 9244, 17336, 18488, 25421, 50842, 101684, 203368, 455267, 910534, 1821068, 3642136, 5007937, 10015874, 20031748, 40063496]

約数ペア:

[(1, 40063496), (2, 20031748), (4, 10015874), (8, 5007937), (11, 3642136), (22, 1821068), (44, 910534), (88, 455267), (197, 203368), (394, 101684), (788, 50842), (1576, 25421), (2167, 18488), (2311, 17336), (4334, 9244), (4622, 8668)]