14142380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{14431}}^1$

素因数の和:14454

約数の個数: 36

約数和(自身を含む): 34550208

約数和(自身を除く): 20407828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 14431, 28862, 57724, 72155, 101017, 144310, 202034, 288620, 404068, 505085, 707119, 1010170, 1414238, 2020340, 2828476, 3535595, 7071190, 14142380]

約数ペア:

[(1, 14142380), (2, 7071190), (4, 3535595), (5, 2828476), (7, 2020340), (10, 1414238), (14, 1010170), (20, 707119), (28, 505085), (35, 404068), (49, 288620), (70, 202034), (98, 144310), (140, 101017), (196, 72155), (245, 57724), (490, 28862), (980, 14431)]