13487000

素因数分解:

$2^3\times 5^3\times {\mathrm{13487}}^1$

素因数の和:13508

約数の個数: 32

約数和(自身を含む): 31561920

約数和(自身を除く): 18074920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 13487, 26974, 53948, 67435, 107896, 134870, 269740, 337175, 539480, 674350, 1348700, 1685875, 2697400, 3371750, 6743500, 13487000]

約数ペア:

[(1, 13487000), (2, 6743500), (4, 3371750), (5, 2697400), (8, 1685875), (10, 1348700), (20, 674350), (25, 539480), (40, 337175), (50, 269740), (100, 134870), (125, 107896), (200, 67435), (250, 53948), (500, 26974), (1000, 13487)]