27646242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{354439}}^1$

素因数の和:354457

約数の個数: 16

約数和(自身を含む): 59545920

約数和(自身を除く): 31899678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 354439, 708878, 1063317, 2126634, 4607707, 9215414, 13823121, 27646242]

約数ペア:

[(1, 27646242), (2, 13823121), (3, 9215414), (6, 4607707), (13, 2126634), (26, 1063317), (39, 708878), (78, 354439)]