17039260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17387}}^1$

素因数の和:17410

約数の個数: 36

約数和(自身を含む): 41626872

約数和(自身を除く): 24587612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 17387, 34774, 69548, 86935, 121709, 173870, 243418, 347740, 486836, 608545, 851963, 1217090, 1703926, 2434180, 3407852, 4259815, 8519630, 17039260]

約数ペア:

[(1, 17039260), (2, 8519630), (4, 4259815), (5, 3407852), (7, 2434180), (10, 1703926), (14, 1217090), (20, 851963), (28, 608545), (35, 486836), (49, 347740), (70, 243418), (98, 173870), (140, 121709), (196, 86935), (245, 69548), (490, 34774), (980, 17387)]