12188666

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37853}}^1$

素因数の和:37885

約数の個数: 16

約数和(自身を含む): 21803904

約数和(自身を除く): 9615238

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 37853, 75706, 264971, 529942, 870619, 1741238, 6094333, 12188666]

約数ペア:

[(1, 12188666), (2, 6094333), (7, 1741238), (14, 870619), (23, 529942), (46, 264971), (161, 75706), (322, 37853)]