286014806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{9623}}^1$

素因数の和:9836

約数の個数: 32

約数和(自身を含む): 537712128

約数和(自身を除く): 251697322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1351, 2123, 2702, 4246, 9623, 14861, 19246, 29722, 67361, 105853, 134722, 211706, 740971, 1481942, 1857239, 3714478, 13000673, 20429629, 26001346, 40859258, 143007403, 286014806]

約数ペア:

[(1, 286014806), (2, 143007403), (7, 40859258), (11, 26001346), (14, 20429629), (22, 13000673), (77, 3714478), (154, 1857239), (193, 1481942), (386, 740971), (1351, 211706), (2123, 134722), (2702, 105853), (4246, 67361), (9623, 29722), (14861, 19246)]