28299912

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{3499}}^1$

素因数の和:3845

約数の個数: 32

約数和(自身を含む): 70980000

約数和(自身を除く): 42680088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 2022, 2696, 3499, 4044, 6998, 8088, 10497, 13996, 20994, 27992, 41988, 83976, 1179163, 2358326, 3537489, 4716652, 7074978, 9433304, 14149956, 28299912]

約数ペア:

[(1, 28299912), (2, 14149956), (3, 9433304), (4, 7074978), (6, 4716652), (8, 3537489), (12, 2358326), (24, 1179163), (337, 83976), (674, 41988), (1011, 27992), (1348, 20994), (2022, 13996), (2696, 10497), (3499, 8088), (4044, 6998)]