12003442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:474

約数の個数: 24

約数和(自身を含む): 19970748

約数和(自身を除く): 7967306

約数列:

[1, 2, 11, 22, 121, 193, 242, 257, 386, 514, 2123, 2827, 4246, 5654, 23353, 31097, 46706, 49601, 62194, 99202, 545611, 1091222, 6001721, 12003442]

約数ペア:

[(1, 12003442), (2, 6001721), (11, 1091222), (22, 545611), (121, 99202), (193, 62194), (242, 49601), (257, 46706), (386, 31097), (514, 23353), (2123, 5654), (2827, 4246)]