27039248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{99409}}^1$

素因数の和:99434

約数の個数: 20

約数和(自身を含む): 55470780

約数和(自身を除く): 28431532

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 99409, 198818, 397636, 795272, 1590544, 1689953, 3379906, 6759812, 13519624, 27039248]

約数ペア:

[(1, 27039248), (2, 13519624), (4, 6759812), (8, 3379906), (16, 1689953), (17, 1590544), (34, 795272), (68, 397636), (136, 198818), (272, 99409)]