14962780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{106877}}^1$

素因数の和:106893

約数の個数: 24

約数和(自身を含む): 35911008

約数和(自身を除く): 20948228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 106877, 213754, 427508, 534385, 748139, 1068770, 1496278, 2137540, 2992556, 3740695, 7481390, 14962780]

約数ペア:

[(1, 14962780), (2, 7481390), (4, 3740695), (5, 2992556), (7, 2137540), (10, 1496278), (14, 1068770), (20, 748139), (28, 534385), (35, 427508), (70, 213754), (140, 106877)]