13664392

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^2$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 30853440

約数和(自身を除く): 17189048

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 103, 161, 184, 206, 322, 412, 644, 721, 824, 1288, 1442, 2369, 2884, 4738, 5768, 9476, 10609, 16583, 18952, 21218, 33166, 42436, 66332, 74263, 84872, 132664, 148526, 244007, 297052, 488014, 594104, 976028, 1708049, 1952056, 3416098, 6832196, 13664392]

約数ペア:

[(1, 13664392), (2, 6832196), (4, 3416098), (7, 1952056), (8, 1708049), (14, 976028), (23, 594104), (28, 488014), (46, 297052), (56, 244007), (92, 148526), (103, 132664), (161, 84872), (184, 74263), (206, 66332), (322, 42436), (412, 33166), (644, 21218), (721, 18952), (824, 16583), (1288, 10609), (1442, 9476), (2369, 5768), (2884, 4738)]