728160494

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1\times {\mathrm{2293}}^1$

素因数の和:4291

約数の個数: 16

約数和(自身を含む): 1106460432

約数和(自身を除く): 378299938

約数列:

[1, 2, 83, 166, 1913, 2293, 3826, 4586, 158779, 190319, 317558, 380638, 4386509, 8773018, 364080247, 728160494]

約数ペア:

[(1, 728160494), (2, 364080247), (83, 8773018), (166, 4386509), (1913, 380638), (2293, 317558), (3826, 190319), (4586, 158779)]