22236412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{45943}}^1$

素因数の和:45969

約数の個数: 18

約数和(自身を含む): 42773864

約数和(自身を除く): 20537452

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 45943, 91886, 183772, 505373, 1010746, 2021492, 5559103, 11118206, 22236412]

約数ペア:

[(1, 22236412), (2, 11118206), (4, 5559103), (11, 2021492), (22, 1010746), (44, 505373), (121, 183772), (242, 91886), (484, 45943)]