8671870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 8435330

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 1759, 2465, 3518, 4930, 8795, 17590, 29903, 51011, 59806, 102022, 149515, 255055, 299030, 510110, 867187, 1734374, 4335935, 8671870]

約数ペア:

[(1, 8671870), (2, 4335935), (5, 1734374), (10, 867187), (17, 510110), (29, 299030), (34, 255055), (58, 149515), (85, 102022), (145, 59806), (170, 51011), (290, 29903), (493, 17590), (986, 8795), (1759, 4930), (2465, 3518)]