5139082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 8910720

約数和(自身を除く): 3771638

約数列:

[1, 2, 13, 19, 26, 38, 101, 103, 202, 206, 247, 494, 1313, 1339, 1919, 1957, 2626, 2678, 3838, 3914, 10403, 20806, 24947, 25441, 49894, 50882, 135239, 197657, 270478, 395314, 2569541, 5139082]

約数ペア:

[(1, 5139082), (2, 2569541), (13, 395314), (19, 270478), (26, 197657), (38, 135239), (101, 50882), (103, 49894), (202, 25441), (206, 24947), (247, 20806), (494, 10403), (1313, 3914), (1339, 3838), (1919, 2678), (1957, 2626)]