4549442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 7068600

約数和(自身を除く): 2519158

約数列:

[1, 2, 41, 82, 109, 218, 509, 1018, 4469, 8938, 20869, 41738, 55481, 110962, 2274721, 4549442]

約数ペア:

[(1, 4549442), (2, 2274721), (41, 110962), (82, 55481), (109, 41738), (218, 20869), (509, 8938), (1018, 4469)]