7690144

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3121}}^1$

素因数の和:3149

約数の個数: 48

約数和(自身を含む): 18881856

約数和(自身を除く): 11191712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 3121, 6242, 12484, 21847, 24968, 34331, 43694, 49936, 68662, 87388, 99872, 137324, 174776, 240317, 274648, 349552, 480634, 549296, 699104, 961268, 1098592, 1922536, 3845072, 7690144]

約数ペア:

[(1, 7690144), (2, 3845072), (4, 1922536), (7, 1098592), (8, 961268), (11, 699104), (14, 549296), (16, 480634), (22, 349552), (28, 274648), (32, 240317), (44, 174776), (56, 137324), (77, 99872), (88, 87388), (112, 68662), (154, 49936), (176, 43694), (224, 34331), (308, 24968), (352, 21847), (616, 12484), (1232, 6242), (2464, 3121)]