5640534

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{7643}}^1$

素因数の和:7692

約数の個数: 24

約数和(自身を含む): 12520872

約数和(自身を除く): 6880338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 7643, 15286, 22929, 45858, 68787, 137574, 313363, 626726, 940089, 1880178, 2820267, 5640534]

約数ペア:

[(1, 5640534), (2, 2820267), (3, 1880178), (6, 940089), (9, 626726), (18, 313363), (41, 137574), (82, 68787), (123, 45858), (246, 22929), (369, 15286), (738, 7643)]