28239576

素因数分解:

$2^3\times 3^1\times {\mathrm{1061}}^1\times {\mathrm{1109}}^1$

素因数の和:2179

約数の個数: 32

約数和(自身を含む): 70729200

約数和(自身を除く): 42489624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1061, 1109, 2122, 2218, 3183, 3327, 4244, 4436, 6366, 6654, 8488, 8872, 12732, 13308, 25464, 26616, 1176649, 2353298, 3529947, 4706596, 7059894, 9413192, 14119788, 28239576]

約数ペア:

[(1, 28239576), (2, 14119788), (3, 9413192), (4, 7059894), (6, 4706596), (8, 3529947), (12, 2353298), (24, 1176649), (1061, 26616), (1109, 25464), (2122, 13308), (2218, 12732), (3183, 8872), (3327, 8488), (4244, 6654), (4436, 6366)]