26664572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20897}}^1$

素因数の和:20941

約数の個数: 24

約数和(自身を含む): 52662960

約数和(自身を除く): 25998388

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 20897, 41794, 83588, 229867, 459734, 606013, 919468, 1212026, 2424052, 6666143, 13332286, 26664572]

約数ペア:

[(1, 26664572), (2, 13332286), (4, 6666143), (11, 2424052), (22, 1212026), (29, 919468), (44, 606013), (58, 459734), (116, 229867), (319, 83588), (638, 41794), (1276, 20897)]