86932280

素因数分解:

$2^3\times 5^1\times {\mathrm{2173307}}^1$

素因数の和:2173318

約数の個数: 16

約数和(自身を含む): 195597720

約数和(自身を除く): 108665440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2173307, 4346614, 8693228, 10866535, 17386456, 21733070, 43466140, 86932280]

約数ペア:

[(1, 86932280), (2, 43466140), (4, 21733070), (5, 17386456), (8, 10866535), (10, 8693228), (20, 4346614), (40, 2173307)]