19243752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{72893}}^1$

素因数の和:72913

約数の個数: 32

約数和(自身を含む): 52483680

約数和(自身を除く): 33239928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 72893, 145786, 218679, 291572, 437358, 583144, 801823, 874716, 1603646, 1749432, 2405469, 3207292, 4810938, 6414584, 9621876, 19243752]

約数ペア:

[(1, 19243752), (2, 9621876), (3, 6414584), (4, 4810938), (6, 3207292), (8, 2405469), (11, 1749432), (12, 1603646), (22, 874716), (24, 801823), (33, 583144), (44, 437358), (66, 291572), (88, 218679), (132, 145786), (264, 72893)]