4999472

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{1619}}^1$

素因数の和:1820

約数の個数: 20

約数和(自身を含む): 9742680

約数和(自身を除く): 4743208

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 1619, 3088, 3238, 6476, 12952, 25904, 312467, 624934, 1249868, 2499736, 4999472]

約数ペア:

[(1, 4999472), (2, 2499736), (4, 1249868), (8, 624934), (16, 312467), (193, 25904), (386, 12952), (772, 6476), (1544, 3238), (1619, 3088)]