5707940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{40771}}^1$

素因数の和:40787

約数の個数: 24

約数和(自身を含む): 13699392

約数和(自身を除く): 7991452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 40771, 81542, 163084, 203855, 285397, 407710, 570794, 815420, 1141588, 1426985, 2853970, 5707940]

約数ペア:

[(1, 5707940), (2, 2853970), (4, 1426985), (5, 1141588), (7, 815420), (10, 570794), (14, 407710), (20, 285397), (28, 203855), (35, 163084), (70, 81542), (140, 40771)]