24416440

素因数分解:

$2^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{907}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 55079280

約数和(自身を除く): 30662840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 673, 907, 1346, 1814, 2692, 3365, 3628, 4535, 5384, 6730, 7256, 9070, 13460, 18140, 26920, 36280, 610411, 1220822, 2441644, 3052055, 4883288, 6104110, 12208220, 24416440]

約数ペア:

[(1, 24416440), (2, 12208220), (4, 6104110), (5, 4883288), (8, 3052055), (10, 2441644), (20, 1220822), (40, 610411), (673, 36280), (907, 26920), (1346, 18140), (1814, 13460), (2692, 9070), (3365, 7256), (3628, 6730), (4535, 5384)]