28543510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8837}}^1$

素因数の和:8880

約数の個数: 32

約数和(自身を含む): 57270240

約数和(自身を除く): 28726730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 8837, 17674, 44185, 88370, 150229, 167903, 300458, 335806, 751145, 839515, 1502290, 1679030, 2854351, 5708702, 14271755, 28543510]

約数ペア:

[(1, 28543510), (2, 14271755), (5, 5708702), (10, 2854351), (17, 1679030), (19, 1502290), (34, 839515), (38, 751145), (85, 335806), (95, 300458), (170, 167903), (190, 150229), (323, 88370), (646, 44185), (1615, 17674), (3230, 8837)]