99990296

素因数分解:

$2^3\times 7^1\times {\mathrm{1785541}}^1$

素因数の和:1785554

約数の個数: 16

約数和(自身を含む): 214265040

約数和(自身を除く): 114274744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1785541, 3571082, 7142164, 12498787, 14284328, 24997574, 49995148, 99990296]

約数ペア:

[(1, 99990296), (2, 49995148), (4, 24997574), (7, 14284328), (8, 12498787), (14, 7142164), (28, 3571082), (56, 1785541)]