19125672

素因数分解:

$2^3\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1597}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 47940000

約数和(自身を除く): 28814328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 499, 998, 1497, 1597, 1996, 2994, 3194, 3992, 4791, 5988, 6388, 9582, 11976, 12776, 19164, 38328, 796903, 1593806, 2390709, 3187612, 4781418, 6375224, 9562836, 19125672]

約数ペア:

[(1, 19125672), (2, 9562836), (3, 6375224), (4, 4781418), (6, 3187612), (8, 2390709), (12, 1593806), (24, 796903), (499, 38328), (998, 19164), (1497, 12776), (1597, 11976), (1996, 9582), (2994, 6388), (3194, 5988), (3992, 4791)]