8652638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2089}}^1$

素因数の和:2219

約数の個数: 16

約数和(自身を含む): 13794000

約数和(自身を除く): 5141362

約数列:

[1, 2, 19, 38, 109, 218, 2071, 2089, 4142, 4178, 39691, 79382, 227701, 455402, 4326319, 8652638]

約数ペア:

[(1, 8652638), (2, 4326319), (19, 455402), (38, 227701), (109, 79382), (218, 39691), (2071, 4178), (2089, 4142)]