8195972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2803}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 15545376

約数和(自身を除く): 7349404

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2803, 2924, 5606, 11212, 47651, 95302, 120529, 190604, 241058, 482116, 2048993, 4097986, 8195972]

約数ペア:

[(1, 8195972), (2, 4097986), (4, 2048993), (17, 482116), (34, 241058), (43, 190604), (68, 120529), (86, 95302), (172, 47651), (731, 11212), (1462, 5606), (2803, 2924)]