17143070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{244901}}^1$

素因数の和:244915

約数の個数: 16

約数和(自身を含む): 35265888

約数和(自身を除く): 18122818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 244901, 489802, 1224505, 1714307, 2449010, 3428614, 8571535, 17143070]

約数ペア:

[(1, 17143070), (2, 8571535), (5, 3428614), (7, 2449010), (10, 1714307), (14, 1224505), (35, 489802), (70, 244901)]