28468146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{677813}}^1$

素因数の和:677825

約数の個数: 16

約数和(自身を含む): 65070144

約数和(自身を除く): 36601998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 677813, 1355626, 2033439, 4066878, 4744691, 9489382, 14234073, 28468146]

約数ペア:

[(1, 28468146), (2, 14234073), (3, 9489382), (6, 4744691), (7, 4066878), (14, 2033439), (21, 1355626), (42, 677813)]