2254024

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{2027}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 4258800

約数和(自身を除く): 2004776

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 2027, 4054, 8108, 16216, 281753, 563506, 1127012, 2254024]

約数ペア:

[(1, 2254024), (2, 1127012), (4, 563506), (8, 281753), (139, 16216), (278, 8108), (556, 4054), (1112, 2027)]