20245752

素因数分解:

$2^3\times 3^2\times {\mathrm{281191}}^1$

素因数の和:281203

約数の個数: 24

約数和(自身を含む): 54832440

約数和(自身を除く): 34586688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281191, 562382, 843573, 1124764, 1687146, 2249528, 2530719, 3374292, 5061438, 6748584, 10122876, 20245752]

約数ペア:

[(1, 20245752), (2, 10122876), (3, 6748584), (4, 5061438), (6, 3374292), (8, 2530719), (9, 2249528), (12, 1687146), (18, 1124764), (24, 843573), (36, 562382), (72, 281191)]