455220592

素因数分解:

$2^4\times {\mathrm{5189}}^1\times {\mathrm{5483}}^1$

素因数の和:10680

約数の個数: 20

約数和(自身を含む): 882320760

約数和(自身を除く): 427100168

約数列:

[1, 2, 4, 8, 16, 5189, 5483, 10378, 10966, 20756, 21932, 41512, 43864, 83024, 87728, 28451287, 56902574, 113805148, 227610296, 455220592]

約数ペア:

[(1, 455220592), (2, 227610296), (4, 113805148), (8, 56902574), (16, 28451287), (5189, 87728), (5483, 83024), (10378, 43864), (10966, 41512), (20756, 21932)]