27540392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2389}}^1$

素因数の和:2537

約数の個数: 32

約数和(自身を含む): 56786400

約数和(自身を除く): 29246008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2389, 2882, 4778, 5764, 9556, 11528, 19112, 26279, 52558, 105116, 210232, 312959, 625918, 1251836, 2503672, 3442549, 6885098, 13770196, 27540392]

約数ペア:

[(1, 27540392), (2, 13770196), (4, 6885098), (8, 3442549), (11, 2503672), (22, 1251836), (44, 625918), (88, 312959), (131, 210232), (262, 105116), (524, 52558), (1048, 26279), (1441, 19112), (2389, 11528), (2882, 9556), (4778, 5764)]