39236260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{40037}}^1$

素因数の和:40060

約数の個数: 36

約数和(自身を含む): 95850972

約数和(自身を除く): 56614712

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 40037, 80074, 160148, 200185, 280259, 400370, 560518, 800740, 1121036, 1401295, 1961813, 2802590, 3923626, 5605180, 7847252, 9809065, 19618130, 39236260]

約数ペア:

[(1, 39236260), (2, 19618130), (4, 9809065), (5, 7847252), (7, 5605180), (10, 3923626), (14, 2802590), (20, 1961813), (28, 1401295), (35, 1121036), (49, 800740), (70, 560518), (98, 400370), (140, 280259), (196, 200185), (245, 160148), (490, 80074), (980, 40037)]