20223018004

素因数分解:

$2^2\times 7^1\times {\mathrm{722250643}}^1$

素因数の和:722250654

約数の個数: 12

約数和(自身を含む): 40446036064

約数和(自身を除く): 20223018060

約数列:

[1, 2, 4, 7, 14, 28, 722250643, 1444501286, 2889002572, 5055754501, 10111509002, 20223018004]

約数ペア:

[(1, 20223018004), (2, 10111509002), (4, 5055754501), (7, 2889002572), (14, 1444501286), (28, 722250643)]