1284318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10193}}^1$

素因数の和:10208

約数の個数: 24

約数和(自身を含む): 3180528

約数和(自身を除く): 1896210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10193, 20386, 30579, 61158, 71351, 91737, 142702, 183474, 214053, 428106, 642159, 1284318]

約数ペア:

[(1, 1284318), (2, 642159), (3, 428106), (6, 214053), (7, 183474), (9, 142702), (14, 91737), (18, 71351), (21, 61158), (42, 30579), (63, 20386), (126, 10193)]