89174992

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{12413}}^1$

素因数の和:12870

約数の個数: 20

約数和(自身を含む): 173175300

約数和(自身を除く): 84000308

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 12413, 24826, 49652, 99304, 198608, 5573437, 11146874, 22293748, 44587496, 89174992]

約数ペア:

[(1, 89174992), (2, 44587496), (4, 22293748), (8, 11146874), (16, 5573437), (449, 198608), (898, 99304), (1796, 49652), (3592, 24826), (7184, 12413)]