28938852

素因数分解:

$2^2\times 3^2\times {\mathrm{803857}}^1$

素因数の和:803867

約数の個数: 18

約数和(自身を含む): 73151078

約数和(自身を除く): 44212226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 803857, 1607714, 2411571, 3215428, 4823142, 7234713, 9646284, 14469426, 28938852]

約数ペア:

[(1, 28938852), (2, 14469426), (3, 9646284), (4, 7234713), (6, 4823142), (9, 3215428), (12, 2411571), (18, 1607714), (36, 803857)]