27087112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{260453}}^1$

素因数の和:260472

約数の個数: 16

約数和(自身を含む): 54695340

約数和(自身を除く): 27608228

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 260453, 520906, 1041812, 2083624, 3385889, 6771778, 13543556, 27087112]

約数ペア:

[(1, 27087112), (2, 13543556), (4, 6771778), (8, 3385889), (13, 2083624), (26, 1041812), (52, 520906), (104, 260453)]