18057956

素因数分解:

$2^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1381}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 36219456

約数和(自身を除く): 18161500

約数列:

[1, 2, 4, 7, 14, 28, 467, 934, 1381, 1868, 2762, 3269, 5524, 6538, 9667, 13076, 19334, 38668, 644927, 1289854, 2579708, 4514489, 9028978, 18057956]

約数ペア:

[(1, 18057956), (2, 9028978), (4, 4514489), (7, 2579708), (14, 1289854), (28, 644927), (467, 38668), (934, 19334), (1381, 13076), (1868, 9667), (2762, 6538), (3269, 5524)]