506572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 1002960

約数和(自身を除く): 496388

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 397, 638, 794, 1276, 1588, 4367, 8734, 11513, 17468, 23026, 46052, 126643, 253286, 506572]

約数ペア:

[(1, 506572), (2, 253286), (4, 126643), (11, 46052), (22, 23026), (29, 17468), (44, 11513), (58, 8734), (116, 4367), (319, 1588), (397, 1276), (638, 794)]