4731472

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2830

約数の個数: 20

約数和(自身を含む): 9254740

約数和(自身を除く): 4523268

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 2713, 5426, 10852, 21704, 43408, 295717, 591434, 1182868, 2365736, 4731472]

約数ペア:

[(1, 4731472), (2, 2365736), (4, 1182868), (8, 591434), (16, 295717), (109, 43408), (218, 21704), (436, 10852), (872, 5426), (1744, 2713)]