3959204

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{4691}}^1$

素因数の和:4906

約数の個数: 12

約数和(自身を含む): 6962928

約数和(自身を除く): 3003724

約数列:

[1, 2, 4, 211, 422, 844, 4691, 9382, 18764, 989801, 1979602, 3959204]

約数ペア:

[(1, 3959204), (2, 1979602), (4, 989801), (211, 18764), (422, 9382), (844, 4691)]