12025748

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1381}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 24146304

約数和(自身を除く): 12120556

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 1381, 2177, 2762, 4354, 5524, 8708, 9667, 19334, 38668, 429491, 858982, 1717964, 3006437, 6012874, 12025748]

約数ペア:

[(1, 12025748), (2, 6012874), (4, 3006437), (7, 1717964), (14, 858982), (28, 429491), (311, 38668), (622, 19334), (1244, 9667), (1381, 8708), (2177, 5524), (2762, 4354)]