12268130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{25037}}^1$

素因数の和:25058

約数の個数: 24

約数和(自身を含む): 25688988

約数和(自身を除く): 13420858

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 25037, 50074, 125185, 175259, 250370, 350518, 876295, 1226813, 1752590, 2453626, 6134065, 12268130]

約数ペア:

[(1, 12268130), (2, 6134065), (5, 2453626), (7, 1752590), (10, 1226813), (14, 876295), (35, 350518), (49, 250370), (70, 175259), (98, 125185), (245, 50074), (490, 25037)]