18193294

素因数分解:

$2^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1381}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 31244256

約数和(自身を除く): 13050962

約数列:

[1, 2, 7, 14, 941, 1381, 1882, 2762, 6587, 9667, 13174, 19334, 1299521, 2599042, 9096647, 18193294]

約数ペア:

[(1, 18193294), (2, 9096647), (7, 2599042), (14, 1299521), (941, 19334), (1381, 13174), (1882, 9667), (2762, 6587)]