28022364

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{10663}}^1$

素因数の和:10746

約数の個数: 36

約数和(自身を含む): 71811376

約数和(自身を除く): 43789012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 10663, 21326, 31989, 42652, 63978, 95967, 127956, 191934, 383868, 778399, 1556798, 2335197, 3113596, 4670394, 7005591, 9340788, 14011182, 28022364]

約数ペア:

[(1, 28022364), (2, 14011182), (3, 9340788), (4, 7005591), (6, 4670394), (9, 3113596), (12, 2335197), (18, 1556798), (36, 778399), (73, 383868), (146, 191934), (219, 127956), (292, 95967), (438, 63978), (657, 42652), (876, 31989), (1314, 21326), (2628, 10663)]