12584866

素因数分解:

$2^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:754

約数の個数: 24

約数和(自身を含む): 22085676

約数和(自身を除く): 9500810

約数列:

[1, 2, 7, 14, 49, 98, 281, 457, 562, 914, 1967, 3199, 3934, 6398, 13769, 22393, 27538, 44786, 128417, 256834, 898919, 1797838, 6292433, 12584866]

約数ペア:

[(1, 12584866), (2, 6292433), (7, 1797838), (14, 898919), (49, 256834), (98, 128417), (281, 44786), (457, 27538), (562, 22393), (914, 13769), (1967, 6398), (3199, 3934)]