9951004

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1487}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 19998720

約数和(自身を除く): 10047716

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1487, 1673, 2974, 3346, 5948, 6692, 10409, 20818, 41636, 355393, 710786, 1421572, 2487751, 4975502, 9951004]

約数ペア:

[(1, 9951004), (2, 4975502), (4, 2487751), (7, 1421572), (14, 710786), (28, 355393), (239, 41636), (478, 20818), (956, 10409), (1487, 6692), (1673, 5948), (2974, 3346)]