27248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:152

約数の個数: 20

約数和(自身を含む): 57288

約数和(自身を除く): 30040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3406, 6812, 13624, 27248]

約数ペア:

[(1, 27248), (2, 13624), (4, 6812), (8, 3406), (13, 2096), (16, 1703), (26, 1048), (52, 524), (104, 262), (131, 208)]