28748388

素因数分解:

$2^2\times 3^1\times {\mathrm{499}}^1\times {\mathrm{4801}}^1$

素因数の和:5307

約数の個数: 24

約数和(自身を含む): 67228000

約数和(自身を除く): 38479612

約数列:

[1, 2, 3, 4, 6, 12, 499, 998, 1497, 1996, 2994, 4801, 5988, 9602, 14403, 19204, 28806, 57612, 2395699, 4791398, 7187097, 9582796, 14374194, 28748388]

約数ペア:

[(1, 28748388), (2, 14374194), (3, 9582796), (4, 7187097), (6, 4791398), (12, 2395699), (499, 57612), (998, 28806), (1497, 19204), (1996, 14403), (2994, 9602), (4801, 5988)]