7841996

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 14192640

約数和(自身を除く): 6350644

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 359, 508, 718, 1436, 5461, 10922, 15437, 21844, 30874, 45593, 61748, 91186, 182372, 1960499, 3920998, 7841996]

約数ペア:

[(1, 7841996), (2, 3920998), (4, 1960499), (43, 182372), (86, 91186), (127, 61748), (172, 45593), (254, 30874), (359, 21844), (508, 15437), (718, 10922), (1436, 5461)]