27997412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12703}}^1$

素因数の和:12755

約数の個数: 24

約数和(自身を含む): 53356800

約数和(自身を除く): 25359388

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 12703, 25406, 50812, 241357, 368387, 482714, 736774, 965428, 1473548, 6999353, 13998706, 27997412]

約数ペア:

[(1, 27997412), (2, 13998706), (4, 6999353), (19, 1473548), (29, 965428), (38, 736774), (58, 482714), (76, 368387), (116, 241357), (551, 50812), (1102, 25406), (2204, 12703)]