22812272

素因数分解:

$2^4\times 7^1\times {\mathrm{353}}^1\times {\mathrm{577}}^1$

素因数の和:945

約数の個数: 40

約数和(自身を含む): 50743776

約数和(自身を除く): 27931504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 353, 577, 706, 1154, 1412, 2308, 2471, 2824, 4039, 4616, 4942, 5648, 8078, 9232, 9884, 16156, 19768, 32312, 39536, 64624, 203681, 407362, 814724, 1425767, 1629448, 2851534, 3258896, 5703068, 11406136, 22812272]

約数ペア:

[(1, 22812272), (2, 11406136), (4, 5703068), (7, 3258896), (8, 2851534), (14, 1629448), (16, 1425767), (28, 814724), (56, 407362), (112, 203681), (353, 64624), (577, 39536), (706, 32312), (1154, 19768), (1412, 16156), (2308, 9884), (2471, 9232), (2824, 8078), (4039, 5648), (4616, 4942)]