87104024

素因数分解:

$2^3\times 7^1\times {\mathrm{1555429}}^1$

素因数の和:1555442

約数の個数: 16

約数和(自身を含む): 186651600

約数和(自身を除く): 99547576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1555429, 3110858, 6221716, 10888003, 12443432, 21776006, 43552012, 87104024]

約数ペア:

[(1, 87104024), (2, 43552012), (4, 21776006), (7, 12443432), (8, 10888003), (14, 6221716), (28, 3110858), (56, 1555429)]