11128016

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{1549}}^1$

素因数の和:2006

約数の個数: 20

約数和(自身を含む): 21622500

約数和(自身を除く): 10494484

約数列:

[1, 2, 4, 8, 16, 449, 898, 1549, 1796, 3098, 3592, 6196, 7184, 12392, 24784, 695501, 1391002, 2782004, 5564008, 11128016]

約数ペア:

[(1, 11128016), (2, 5564008), (4, 2782004), (8, 1391002), (16, 695501), (449, 24784), (898, 12392), (1549, 7184), (1796, 6196), (3098, 3592)]