10691000

素因数分解:

$2^3\times 5^3\times {\mathrm{10691}}^1$

素因数の和:10712

約数の個数: 32

約数和(自身を含む): 25019280

約数和(自身を除く): 14328280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 10691, 21382, 42764, 53455, 85528, 106910, 213820, 267275, 427640, 534550, 1069100, 1336375, 2138200, 2672750, 5345500, 10691000]

約数ペア:

[(1, 10691000), (2, 5345500), (4, 2672750), (5, 2138200), (8, 1336375), (10, 1069100), (20, 534550), (25, 427640), (40, 267275), (50, 213820), (100, 106910), (125, 85528), (200, 53455), (250, 42764), (500, 21382), (1000, 10691)]