5123248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{24631}}^1$

素因数の和:24652

約数の個数: 20

約数和(自身を含む): 10690288

約数和(自身を除く): 5567040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 24631, 49262, 98524, 197048, 320203, 394096, 640406, 1280812, 2561624, 5123248]

約数ペア:

[(1, 5123248), (2, 2561624), (4, 1280812), (8, 640406), (13, 394096), (16, 320203), (26, 197048), (52, 98524), (104, 49262), (208, 24631)]