870086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3299

約数の個数: 16

約数和(自身を含む): 1570560

約数和(自身を除く): 700474

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3271, 6542, 22897, 45794, 62149, 124298, 435043, 870086]

約数ペア:

[(1, 870086), (2, 435043), (7, 124298), (14, 62149), (19, 45794), (38, 22897), (133, 6542), (266, 3271)]