4997744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{10771}}^1$

素因数の和:10808

約数の個数: 20

約数和(自身を含む): 10017960

約数和(自身を除く): 5020216

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 10771, 21542, 43084, 86168, 172336, 312359, 624718, 1249436, 2498872, 4997744]

約数ペア:

[(1, 4997744), (2, 2498872), (4, 1249436), (8, 624718), (16, 312359), (29, 172336), (58, 86168), (116, 43084), (232, 21542), (464, 10771)]