4509470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{9203}}^1$

素因数の和:9224

約数の個数: 24

約数和(自身を含む): 9443304

約数和(自身を除く): 4933834

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 9203, 18406, 46015, 64421, 92030, 128842, 322105, 450947, 644210, 901894, 2254735, 4509470]

約数ペア:

[(1, 4509470), (2, 2254735), (5, 901894), (7, 644210), (10, 450947), (14, 322105), (35, 128842), (49, 92030), (70, 64421), (98, 46015), (245, 18406), (490, 9203)]