28581258

素因数分解:

$2^1\times 3^1\times {\mathrm{563}}^1\times {\mathrm{8461}}^1$

素因数の和:9029

約数の個数: 16

約数和(自身を含む): 57270816

約数和(自身を除く): 28689558

約数列:

[1, 2, 3, 6, 563, 1126, 1689, 3378, 8461, 16922, 25383, 50766, 4763543, 9527086, 14290629, 28581258]

約数ペア:

[(1, 28581258), (2, 14290629), (3, 9527086), (6, 4763543), (563, 50766), (1126, 25383), (1689, 16922), (3378, 8461)]