5440383994

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{3517}}^1\times {\mathrm{17987}}^1$

素因数の和:21549

約数の個数: 16

約数和(自身を含む): 8353195488

約数和(自身を除く): 2912811494

約数列:

[1, 2, 43, 86, 3517, 7034, 17987, 35974, 151231, 302462, 773441, 1546882, 63260279, 126520558, 2720191997, 5440383994]

約数ペア:

[(1, 5440383994), (2, 2720191997), (43, 126520558), (86, 63260279), (3517, 1546882), (7034, 773441), (17987, 302462), (35974, 151231)]